2981007120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 960

約数和(自身を含む): 12995168256

約数和(自身を除く): 10014161136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 31, 34, 35, 37, 39, 40, 42, 48, 49, 51, 52, 56, 60, 62, 65, 68, 70, 74, 78, 80, 84, 85, 91, 93, 98, 102, 104, 105, 111, 112, 119, 120, 124, 130, 136, 140, 147, 148, 155, 156, 168, 170, 182, 185, 186, 195, 196, 204, 208, 210, 217, 221, 222, 238, 240, 245, 248, 255, 259, 260, 272, 273, 280, 294, 296, 310, 312, 336, 340, 357, 364, 370, 372, 390, 392, 403, 408, 420, 434, 442, 444, 455, 465, 476, 481, 490, 496, 510, 518, 520, 527, 546, 555, 560, 588, 592, 595, 620, 624, 629, 637, 651, 663, 680, 714, 728, 735, 740, 744, 777, 780, 784, 806, 816, 833, 840, 868, 884, 888, 910, 930, 952, 962, 980, 1020, 1036, 1040, 1054, 1085, 1092, 1105, 1110, 1147, 1176, 1190, 1209, 1240, 1258, 1274, 1295, 1302, 1326, 1360, 1365, 1428, 1443, 1456, 1470, 1480, 1488, 1519, 1547, 1554, 1560, 1581, 1612, 1666, 1680, 1736, 1768, 1776, 1785, 1813, 1820, 1860, 1887, 1904, 1911, 1924, 1960, 2015, 2040, 2072, 2108, 2170, 2184, 2210, 2220, 2294, 2352, 2380, 2405, 2418, 2480, 2499, 2516, 2548, 2590, 2604, 2635, 2652, 2730, 2821, 2856, 2886, 2940, 2960, 3038, 3094, 3108, 3120, 3145, 3162, 3185, 3224, 3255, 3315, 3332, 3367, 3441, 3472, 3536, 3570, 3626, 3640, 3689, 3720, 3774, 3822, 3848, 3885, 3920, 4030, 4080, 4144, 4165, 4216, 4340, 4368, 4403, 4420, 4440, 4557, 4588, 4641, 4760, 4810, 4836, 4998, 5032, 5096, 5180, 5208, 5270, 5304, 5439, 5460, 5642, 5712, 5735, 5772, 5880, 6045, 6076, 6188, 6216, 6290, 6324, 6370, 6448, 6510, 6630, 6664, 6734, 6851, 6882, 7140, 7215, 7252, 7280, 7378, 7440, 7548, 7595, 7644, 7696, 7735, 7770, 7905, 8029, 8060, 8177, 8330, 8432, 8463, 8680, 8806, 8840, 8880, 9065, 9114, 9176, 9282, 9435, 9520, 9555, 9620, 9672, 9996, 10064, 10101, 10192, 10360, 10416, 10540, 10608, 10829, 10878, 10920, 11067, 11284, 11470, 11544, 11760, 12090, 12152, 12376, 12432, 12495, 12580, 12648, 12740, 13020, 13209, 13260, 13328, 13468, 13702, 13764, 14105, 14280, 14430, 14504, 14756, 14911, 15096, 15190, 15288, 15470, 15540, 15810, 16058, 16120, 16354, 16660, 16835, 16926, 17205, 17360, 17612, 17680, 18130, 18228, 18352, 18445, 18564, 18870, 19110, 19240, 19344, 19499, 19747, 19992, 20202, 20553, 20720, 21080, 21658, 21756, 21840, 22015, 22134, 22568, 22785, 22940, 23088, 23205, 23569, 24087, 24180, 24304, 24531, 24752, 24990, 25160, 25296, 25480, 25823, 26040, 26418, 26520, 26936, 27195, 27404, 27528, 28210, 28560, 28860, 29008, 29512, 29822, 30192, 30380, 30576, 30821, 30940, 31080, 31620, 32116, 32240, 32487, 32708, 33320, 33670, 33852, 34255, 34410, 35224, 36260, 36456, 36890, 37128, 37740, 38220, 38480, 38998, 39494, 39984, 40145, 40404, 40885, 41106, 42160, 42315, 43316, 43512, 44030, 44268, 44733, 45136, 45570, 45880, 46410, 47138, 47957, 48174, 48360, 49062, 49980, 50320, 50505, 50960, 51646, 52080, 52836, 53040, 53872, 54145, 54390, 54808, 55056, 55335, 56203, 56420, 57239, 57720, 58497, 59024, 59241, 59644, 60760, 61642, 61880, 62160, 63240, 64232, 64974, 65416, 66045, 66640, 67340, 67704, 68510, 68820, 70448, 70707, 72520, 72912, 73780, 74256, 74555, 75480, 76440, 77469, 77996, 78988, 80290, 80808, 81770, 82212, 84630, 86632, 87024, 88060, 88536, 89466, 91140, 91760, 92463, 92820, 94276, 95914, 96348, 96720, 97495, 98124, 98735, 99960, 101010, 102765, 103292, 104377, 105672, 108290, 108780, 109616, 110670, 112406, 112840, 114478, 115440, 116994, 117845, 118482, 119288, 120435, 121520, 122655, 123284, 123760, 126480, 128464, 129115, 129948, 130832, 132090, 134680, 135408, 136493, 137020, 137640, 141414, 143871, 145040, 147560, 149110, 150960, 152880, 154105, 154938, 155992, 157976, 160580, 161616, 162435, 163540, 164424, 168609, 169260, 171717, 173264, 176120, 177072, 178932, 182280, 184926, 185640, 188552, 191828, 192696, 194990, 196248, 197470, 199920, 202020, 205530, 206584, 208754, 211344, 216580, 217560, 221340, 223665, 224812, 225680, 228956, 233988, 235690, 236964, 238576, 239785, 240870, 245310, 246568, 253487, 258230, 259896, 264180, 269360, 272986, 274040, 275280, 281015, 282828, 286195, 287742, 292485, 295120, 296205, 298220, 308210, 309876, 311984, 313131, 315952, 321160, 324870, 327080, 328848, 335699, 337218, 338520, 343434, 352240, 353535, 357864, 364560, 369852, 371280, 377104, 383656, 385392, 387345, 389980, 392496, 394940, 400673, 404040, 409479, 411060, 413168, 417508, 433160, 435120, 442680, 447330, 449624, 457912, 462315, 467976, 471380, 473928, 479570, 481740, 490620, 493136, 506974, 516460, 519792, 521885, 528360, 545972, 548080, 562030, 565656, 572390, 575484, 584970, 592410, 596440, 616420, 619752, 626262, 642320, 649740, 654160, 671398, 674436, 677040, 682465, 686868, 707070, 715728, 719355, 730639, 739704, 760461, 767312, 774690, 779960, 789880, 801346, 808080, 818958, 822120, 835016, 843045, 858585, 866320, 885360, 894660, 899248, 915824, 924630, 935952, 942760, 947856, 955451, 959140, 963480, 981240, 1007097, 1013948, 1032920, 1043770, 1056720, 1091944, 1124060, 1131312, 1144780, 1150968, 1169940, 1184820, 1192880, 1202019, 1232840, 1239504, 1252524, 1267435, 1299480, 1342796, 1348872, 1364930, 1373736, 1414140, 1438710, 1461278, 1479408, 1520922, 1549380, 1559920, 1565655, 1579760, 1602692, 1637916, 1644240, 1670032, 1678495, 1686090, 1717170, 1774409, 1789320, 1849260, 1885520, 1910902, 1918280, 1926960, 1962480, 2003365, 2014194, 2027896, 2047395, 2065840, 2087540, 2183888, 2191917, 2248120, 2289560, 2301936, 2339880, 2369640, 2404038, 2465680, 2505048, 2534870, 2598960, 2685592, 2697744, 2729860, 2747472, 2828280, 2866353, 2877420, 2922556, 3041844, 3098760, 3131310, 3205384, 3275832, 3356990, 3372180, 3434340, 3548818, 3578640, 3653195, 3698520, 3802305, 3821804, 3836560, 4006730, 4028388, 4055792, 4094790, 4175080, 4383834, 4496240, 4579120, 4679760, 4739280, 4777255, 4808076, 5010096, 5035485, 5069740, 5323227, 5371184, 5459720, 5656560, 5732706, 5754840, 5845112, 6010095, 6083688, 6197520, 6262620, 6410768, 6551664, 6713980, 6744360, 6868680, 7097636, 7306390, 7397040, 7604610, 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約数ペア:

[(1, 2981007120), (2, 1490503560), (3, 993669040), (4, 745251780), (5, 596201424), (6, 496834520), (7, 425858160), (8, 372625890), (10, 298100712), (12, 248417260), (13, 229308240), (14, 212929080), (15, 198733808), (16, 186312945), (17, 175353360), (20, 149050356), (21, 141952720), (24, 124208630), (26, 114654120), (28, 106464540), (30, 99366904), (31, 96161520), (34, 87676680), (35, 85171632), (37, 80567760), (39, 76436080), (40, 74525178), (42, 70976360), (48, 62104315), (49, 60836880), (51, 58451120), (52, 57327060), (56, 53232270), (60, 49683452), (62, 48080760), (65, 45861648), (68, 43838340), (70, 42585816), (74, 40283880), (78, 38218040), (80, 37262589), (84, 35488180), (85, 35070672), (91, 32758320), (93, 32053840), (98, 30418440), (102, 29225560), (104, 28663530), (105, 28390544), (111, 26855920), (112, 26616135), (119, 25050480), (120, 24841726), (124, 24040380), (130, 22930824), (136, 21919170), (140, 21292908), (147, 20278960), (148, 20141940), (155, 19232304), (156, 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(637, 4679760), (651, 4579120), (663, 4496240), (680, 4383834), (714, 4175080), (728, 4094790), (735, 4055792), (740, 4028388), (744, 4006730), (777, 3836560), (780, 3821804), (784, 3802305), (806, 3698520), (816, 3653195), (833, 3578640), (840, 3548818), (868, 3434340), (884, 3372180), (888, 3356990), (910, 3275832), (930, 3205384), (952, 3131310), (962, 3098760), (980, 3041844), (1020, 2922556), (1036, 2877420), (1040, 2866353), (1054, 2828280), (1085, 2747472), (1092, 2729860), (1105, 2697744), (1110, 2685592), (1147, 2598960), (1176, 2534870), (1190, 2505048), (1209, 2465680), (1240, 2404038), (1258, 2369640), (1274, 2339880), (1295, 2301936), (1302, 2289560), (1326, 2248120), (1360, 2191917), (1365, 2183888), (1428, 2087540), (1443, 2065840), (1456, 2047395), (1470, 2027896), (1480, 2014194), (1488, 2003365), (1519, 1962480), (1547, 1926960), (1554, 1918280), (1560, 1910902), (1581, 1885520), (1612, 1849260), (1666, 1789320), (1680, 1774409), (1736, 1717170), (1768, 1686090), (1776, 1678495), (1785, 1670032), (1813, 1644240), (1820, 1637916), (1860, 1602692), (1887, 1579760), (1904, 1565655), (1911, 1559920), (1924, 1549380), (1960, 1520922), (2015, 1479408), (2040, 1461278), (2072, 1438710), (2108, 1414140), (2170, 1373736), (2184, 1364930), (2210, 1348872), (2220, 1342796), (2294, 1299480), (2352, 1267435), (2380, 1252524), (2405, 1239504), (2418, 1232840), (2480, 1202019), (2499, 1192880), (2516, 1184820), (2548, 1169940), (2590, 1150968), (2604, 1144780), (2635, 1131312), (2652, 1124060), (2730, 1091944), (2821, 1056720), (2856, 1043770), (2886, 1032920), (2940, 1013948), (2960, 1007097), (3038, 981240), (3094, 963480), (3108, 959140), (3120, 955451), (3145, 947856), (3162, 942760), (3185, 935952), (3224, 924630), (3255, 915824), (3315, 899248), (3332, 894660), (3367, 885360), (3441, 866320), (3472, 858585), (3536, 843045), (3570, 835016), (3626, 822120), (3640, 818958), (3689, 808080), (3720, 801346), (3774, 789880), (3822, 779960), (3848, 774690), (3885, 767312), (3920, 760461), (4030, 739704), (4080, 730639), (4144, 719355), (4165, 715728), (4216, 707070), (4340, 686868), (4368, 682465), (4403, 677040), (4420, 674436), (4440, 671398), (4557, 654160), (4588, 649740), (4641, 642320), (4760, 626262), (4810, 619752), (4836, 616420), (4998, 596440), (5032, 592410), (5096, 584970), (5180, 575484), (5208, 572390), (5270, 565656), (5304, 562030), (5439, 548080), (5460, 545972), (5642, 528360), (5712, 521885), (5735, 519792), (5772, 516460), (5880, 506974), (6045, 493136), (6076, 490620), (6188, 481740), (6216, 479570), (6290, 473928), (6324, 471380), (6370, 467976), (6448, 462315), (6510, 457912), (6630, 449624), (6664, 447330), (6734, 442680), (6851, 435120), (6882, 433160), (7140, 417508), (7215, 413168), (7252, 411060), (7280, 409479), (7378, 404040), (7440, 400673), (7548, 394940), (7595, 392496), (7644, 389980), (7696, 387345), (7735, 385392), (7770, 383656), (7905, 377104), (8029, 371280), (8060, 369852), (8177, 364560), (8330, 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(16120, 184926), (16354, 182280), (16660, 178932), (16835, 177072), (16926, 176120), (17205, 173264), (17360, 171717), (17612, 169260), (17680, 168609), (18130, 164424), (18228, 163540), (18352, 162435), (18445, 161616), (18564, 160580), (18870, 157976), (19110, 155992), (19240, 154938), (19344, 154105), (19499, 152880), (19747, 150960), (19992, 149110), (20202, 147560), (20553, 145040), (20720, 143871), (21080, 141414), (21658, 137640), (21756, 137020), (21840, 136493), (22015, 135408), (22134, 134680), (22568, 132090), (22785, 130832), (22940, 129948), (23088, 129115), (23205, 128464), (23569, 126480), (24087, 123760), (24180, 123284), (24304, 122655), (24531, 121520), (24752, 120435), (24990, 119288), (25160, 118482), (25296, 117845), (25480, 116994), (25823, 115440), (26040, 114478), (26418, 112840), (26520, 112406), (26936, 110670), (27195, 109616), (27404, 108780), (27528, 108290), (28210, 105672), (28560, 104377), (28860, 103292), (29008, 102765), (29512, 101010), (29822, 99960), (30192, 98735), (30380, 98124), (30576, 97495), (30821, 96720), (30940, 96348), (31080, 95914), (31620, 94276), (32116, 92820), (32240, 92463), (32487, 91760), (32708, 91140), (33320, 89466), (33670, 88536), (33852, 88060), (34255, 87024), (34410, 86632), (35224, 84630), (36260, 82212), (36456, 81770), (36890, 80808), (37128, 80290), (37740, 78988), (38220, 77996), (38480, 77469), (38998, 76440), (39494, 75480), (39984, 74555), (40145, 74256), (40404, 73780), (40885, 72912), (41106, 72520), (42160, 70707), (42315, 70448), (43316, 68820), (43512, 68510), (44030, 67704), (44268, 67340), (44733, 66640), (45136, 66045), (45570, 65416), (45880, 64974), (46410, 64232), (47138, 63240), (47957, 62160), (48174, 61880), (48360, 61642), (49062, 60760), (49980, 59644), (50320, 59241), (50505, 59024), (50960, 58497), (51646, 57720), (52080, 57239), (52836, 56420), (53040, 56203), (53872, 55335), (54145, 55056), (54390, 54808)]