2500199520

素因数分解:

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

素因数の和:112

約数の個数: 864

約数和(自身を含む): 10787823648

約数和(自身を除く): 8287624128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 37, 39, 40, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 74, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 111, 112, 119, 120, 130, 136, 140, 147, 148, 156, 160, 168, 169, 170, 182, 185, 195, 196, 204, 208, 210, 221, 222, 224, 238, 240, 245, 255, 259, 260, 272, 273, 280, 294, 296, 312, 336, 338, 340, 357, 364, 370, 390, 392, 408, 416, 420, 442, 444, 455, 476, 480, 481, 490, 507, 510, 518, 520, 544, 546, 555, 560, 588, 592, 595, 624, 629, 637, 663, 672, 676, 680, 714, 728, 735, 740, 777, 780, 784, 816, 833, 840, 845, 884, 888, 910, 952, 962, 980, 1014, 1020, 1036, 1040, 1092, 1105, 1110, 1120, 1176, 1183, 1184, 1190, 1248, 1258, 1274, 1295, 1326, 1352, 1360, 1365, 1428, 1443, 1456, 1470, 1480, 1547, 1554, 1560, 1568, 1632, 1666, 1680, 1690, 1768, 1776, 1785, 1813, 1820, 1887, 1904, 1911, 1924, 1960, 2028, 2040, 2072, 2080, 2184, 2210, 2220, 2352, 2366, 2380, 2405, 2499, 2516, 2535, 2548, 2590, 2652, 2704, 2720, 2730, 2856, 2873, 2886, 2912, 2940, 2960, 3094, 3108, 3120, 3145, 3185, 3315, 3332, 3360, 3367, 3380, 3536, 3549, 3552, 3570, 3626, 3640, 3774, 3808, 3822, 3848, 3885, 3920, 4056, 4080, 4144, 4165, 4368, 4403, 4420, 4440, 4641, 4704, 4732, 4760, 4810, 4998, 5032, 5070, 5096, 5180, 5304, 5408, 5439, 5460, 5712, 5746, 5772, 5880, 5915, 5920, 6188, 6216, 6240, 6253, 6290, 6370, 6630, 6664, 6734, 6760, 7072, 7098, 7140, 7215, 7252, 7280, 7548, 7644, 7696, 7735, 7770, 7840, 8112, 8160, 8177, 8281, 8288, 8330, 8619, 8736, 8806, 8840, 8880, 9065, 9282, 9435, 9464, 9520, 9555, 9620, 9996, 10064, 10101, 10140, 10192, 10360, 10608, 10829, 10878, 10920, 11424, 11492, 11544, 11760, 11830, 12376, 12432, 12495, 12506, 12580, 12740, 13209, 13260, 13328, 13468, 13520, 14196, 14280, 14365, 14430, 14504, 14560, 15096, 15288, 15392, 15470, 15540, 16224, 16354, 16562, 16660, 16835, 17238, 17612, 17680, 17745, 17760, 18130, 18564, 18759, 18870, 18928, 19040, 19110, 19240, 19992, 20111, 20128, 20202, 20280, 20384, 20720, 21216, 21658, 21756, 21840, 22015, 22984, 23088, 23205, 23520, 23569, 23660, 24531, 24752, 24843, 24864, 24990, 25012, 25160, 25480, 26418, 26520, 26656, 26936, 27040, 27195, 28392, 28560, 28730, 28860, 29008, 30192, 30576, 30821, 30940, 31080, 31265, 32487, 32708, 33124, 33320, 33670, 34476, 35224, 35360, 35490, 36260, 37128, 37518, 37740, 37856, 38220, 38480, 39984, 40222, 40404, 40560, 40885, 41405, 41440, 43095, 43316, 43512, 43680, 43771, 44030, 45968, 46176, 46410, 47138, 47320, 49062, 49504, 49686, 49980, 50024, 50320, 50505, 50960, 52836, 53040, 53872, 54145, 54390, 56784, 57120, 57239, 57460, 57720, 58016, 60333, 60384, 61152, 61642, 61880, 62160, 62530, 64974, 65416, 66045, 66248, 66640, 67340, 68952, 70448, 70707, 70980, 72520, 74256, 75036, 75480, 76440, 76960, 79968, 80444, 80808, 81120, 81770, 82810, 86190, 86632, 87024, 87542, 88060, 91936, 92463, 92820, 93795, 94276, 94640, 98124, 99372, 99960, 100048, 100555, 100640, 101010, 101920, 105672, 106080, 106301, 107744, 108290, 108780, 113568, 114478, 114920, 115440, 117845, 120666, 122655, 123284, 123760, 124215, 124320, 125060, 129948, 130832, 131313, 132090, 132496, 133280, 134680, 137904, 140777, 140896, 141414, 141960, 145040, 148512, 150072, 150960, 152880, 154105, 160888, 161616, 162435, 163540, 165620, 171717, 172380, 173264, 174048, 175084, 176120, 184926, 185640, 187590, 188552, 189280, 196248, 198744, 199920, 200096, 201110, 202020, 211344, 212602, 216580, 217560, 218855, 228956, 229840, 230880, 235690, 241332, 245310, 246568, 247520, 248430, 250120, 259896, 261664, 262626, 264180, 264992, 269360, 275808, 281554, 282828, 283920, 286195, 290080, 300144, 301665, 301920, 305760, 306397, 308210, 318903, 321776, 323232, 324870, 327080, 331240, 343434, 344760, 346528, 350168, 352240, 353535, 369852, 371280, 375180, 377104, 392496, 397488, 399840, 400673, 402220, 404040, 422331, 422688, 425204, 433160, 435120, 437710, 457912, 459680, 462315, 471380, 482664, 490620, 493136, 496860, 500240, 519792, 525252, 528360, 531505, 538720, 563108, 565656, 567840, 572390, 600288, 603330, 612794, 616420, 637806, 643552, 649740, 654160, 656565, 662480, 686868, 689520, 700336, 703885, 704480, 707070, 739704, 742560, 744107, 750360, 754208, 784992, 794976, 801346, 804440, 808080, 844662, 850408, 858585, 866320, 870240, 875420, 915824, 919191, 924630, 942760, 965328, 981240, 986272, 993720, 1000480, 1039584, 1050504, 1056720, 1063010, 1126216, 1131312, 1144780, 1202019, 1206660, 1225588, 1232840, 1275612, 1299480, 1308320, 1313130, 1324960, 1373736, 1379040, 1400672, 1407770, 1414140, 1479408, 1488214, 1500720, 1531985, 1594515, 1602692, 1608880, 1616160, 1689324, 1700816, 1717170, 1732640, 1750840, 1831648, 1838382, 1849260, 1885520, 1930656, 1962480, 1987440, 2003365, 2101008, 2111655, 2113440, 2126020, 2232321, 2252432, 2262624, 2289560, 2404038, 2413320, 2451176, 2465680, 2551224, 2598960, 2626260, 2747472, 2815540, 2828280, 2958816, 2976428, 3001440, 3063970, 3189030, 3205384, 3217760, 3378648, 3401632, 3434340, 3501680, 3676764, 3698520, 3720535, 3771040, 3924960, 3974880, 4006730, 4202016, 4223310, 4252040, 4464642, 4504864, 4579120, 4595955, 4808076, 4826640, 4902352, 4931360, 5102448, 5197920, 5208749, 5252520, 5494944, 5631080, 5656560, 5952856, 6010095, 6127940, 6378060, 6410768, 6757296, 6868680, 7003360, 7353528, 7397040, 7441070, 8013460, 8446620, 8504080, 8929284, 9158240, 9191910, 9616152, 9653280, 9804704, 10204896, 10417498, 10505040, 11161605, 11262160, 11313120, 11905712, 12020190, 12255880, 12756120, 12821536, 13514592, 13737360, 14707056, 14794080, 14882140, 15626247, 16026920, 16893240, 17008160, 17858568, 18383820, 19232304, 20834996, 21010080, 22323210, 22524320, 23811424, 24040380, 24511760, 25512240, 26043745, 27474720, 29414112, 29764280, 31252494, 32053840, 33786480, 35717136, 36767640, 38464608, 41669992, 44646420, 48080760, 49023520, 51024480, 52087490, 59528560, 62504988, 64107680, 67572960, 71434272, 73535280, 78131235, 83339984, 89292840, 96161520, 104174980, 119057120, 125009976, 147070560, 156262470, 166679968, 178585680, 192323040, 208349960, 250019952, 312524940, 357171360, 416699920, 500039904, 625049880, 833399840, 1250099760, 2500199520]

約数ペア:

[(1, 2500199520), (2, 1250099760), (3, 833399840), (4, 625049880), (5, 500039904), (6, 416699920), (7, 357171360), (8, 312524940), (10, 250019952), (12, 208349960), (13, 192323040), (14, 178585680), (15, 166679968), (16, 156262470), (17, 147070560), (20, 125009976), (21, 119057120), (24, 104174980), (26, 96161520), (28, 89292840), (30, 83339984), (32, 78131235), (34, 73535280), (35, 71434272), (37, 67572960), (39, 64107680), (40, 62504988), (42, 59528560), (48, 52087490), (49, 51024480), (51, 49023520), (52, 48080760), (56, 44646420), (60, 41669992), (65, 38464608), (68, 36767640), (70, 35717136), (74, 33786480), (78, 32053840), (80, 31252494), (84, 29764280), (85, 29414112), (91, 27474720), (96, 26043745), (98, 25512240), (102, 24511760), (104, 24040380), (105, 23811424), (111, 22524320), (112, 22323210), (119, 21010080), (120, 20834996), (130, 19232304), (136, 18383820), (140, 17858568), (147, 17008160), (148, 16893240), (156, 16026920), (160, 15626247), (168, 14882140), (169, 14794080), (170, 14707056), (182, 13737360), (185, 13514592), (195, 12821536), (196, 12756120), (204, 12255880), (208, 12020190), (210, 11905712), (221, 11313120), (222, 11262160), (224, 11161605), (238, 10505040), (240, 10417498), (245, 10204896), (255, 9804704), (259, 9653280), (260, 9616152), (272, 9191910), (273, 9158240), (280, 8929284), (294, 8504080), (296, 8446620), (312, 8013460), (336, 7441070), (338, 7397040), (340, 7353528), (357, 7003360), (364, 6868680), (370, 6757296), (390, 6410768), (392, 6378060), (408, 6127940), (416, 6010095), (420, 5952856), (442, 5656560), (444, 5631080), (455, 5494944), (476, 5252520), (480, 5208749), (481, 5197920), (490, 5102448), (507, 4931360), (510, 4902352), (518, 4826640), (520, 4808076), (544, 4595955), (546, 4579120), (555, 4504864), (560, 4464642), (588, 4252040), (592, 4223310), (595, 4202016), (624, 4006730), (629, 3974880), (637, 3924960), (663, 3771040), (672, 3720535), (676, 3698520), (680, 3676764), (714, 3501680), (728, 3434340), (735, 3401632), (740, 3378648), (777, 3217760), (780, 3205384), (784, 3189030), (816, 3063970), (833, 3001440), (840, 2976428), (845, 2958816), (884, 2828280), (888, 2815540), (910, 2747472), (952, 2626260), (962, 2598960), (980, 2551224), (1014, 2465680), (1020, 2451176), (1036, 2413320), (1040, 2404038), (1092, 2289560), (1105, 2262624), (1110, 2252432), (1120, 2232321), (1176, 2126020), (1183, 2113440), (1184, 2111655), (1190, 2101008), (1248, 2003365), (1258, 1987440), (1274, 1962480), (1295, 1930656), (1326, 1885520), (1352, 1849260), (1360, 1838382), (1365, 1831648), (1428, 1750840), (1443, 1732640), (1456, 1717170), (1470, 1700816), (1480, 1689324), (1547, 1616160), (1554, 1608880), (1560, 1602692), (1568, 1594515), (1632, 1531985), (1666, 1500720), (1680, 1488214), (1690, 1479408), (1768, 1414140), (1776, 1407770), (1785, 1400672), (1813, 1379040), (1820, 1373736), (1887, 1324960), (1904, 1313130), (1911, 1308320), (1924, 1299480), (1960, 1275612), (2028, 1232840), (2040, 1225588), (2072, 1206660), (2080, 1202019), (2184, 1144780), (2210, 1131312), (2220, 1126216), (2352, 1063010), (2366, 1056720), (2380, 1050504), (2405, 1039584), (2499, 1000480), (2516, 993720), (2535, 986272), (2548, 981240), (2590, 965328), (2652, 942760), (2704, 924630), (2720, 919191), (2730, 915824), (2856, 875420), (2873, 870240), (2886, 866320), (2912, 858585), (2940, 850408), (2960, 844662), (3094, 808080), (3108, 804440), (3120, 801346), (3145, 794976), (3185, 784992), (3315, 754208), (3332, 750360), (3360, 744107), (3367, 742560), (3380, 739704), (3536, 707070), (3549, 704480), (3552, 703885), (3570, 700336), (3626, 689520), (3640, 686868), (3774, 662480), (3808, 656565), (3822, 654160), (3848, 649740), (3885, 643552), (3920, 637806), (4056, 616420), (4080, 612794), (4144, 603330), (4165, 600288), (4368, 572390), (4403, 567840), (4420, 565656), (4440, 563108), (4641, 538720), (4704, 531505), (4732, 528360), (4760, 525252), (4810, 519792), (4998, 500240), (5032, 496860), 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(10920, 228956), (11424, 218855), (11492, 217560), (11544, 216580), (11760, 212602), (11830, 211344), (12376, 202020), (12432, 201110), (12495, 200096), (12506, 199920), (12580, 198744), (12740, 196248), (13209, 189280), (13260, 188552), (13328, 187590), (13468, 185640), (13520, 184926), (14196, 176120), (14280, 175084), (14365, 174048), (14430, 173264), (14504, 172380), (14560, 171717), (15096, 165620), (15288, 163540), (15392, 162435), (15470, 161616), (15540, 160888), (16224, 154105), (16354, 152880), (16562, 150960), (16660, 150072), (16835, 148512), (17238, 145040), (17612, 141960), (17680, 141414), (17745, 140896), (17760, 140777), (18130, 137904), (18564, 134680), (18759, 133280), (18870, 132496), (18928, 132090), (19040, 131313), (19110, 130832), (19240, 129948), (19992, 125060), (20111, 124320), (20128, 124215), (20202, 123760), (20280, 123284), (20384, 122655), (20720, 120666), (21216, 117845), (21658, 115440), (21756, 114920), (21840, 114478), (22015, 113568), (22984, 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(46410, 53872), (47138, 53040), (47320, 52836), (49062, 50960), (49504, 50505), (49686, 50320), (49980, 50024)]