789090120

素因数分解:

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

素因数の和:115

約数の個数: 768

約数和(自身を含む): 3493324800

約数和(自身を除く): 2704234680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 37, 39, 40, 42, 45, 49, 52, 54, 56, 60, 62, 63, 65, 70, 72, 74, 78, 84, 90, 91, 93, 98, 104, 105, 108, 111, 117, 120, 124, 126, 130, 135, 140, 147, 148, 155, 156, 168, 180, 182, 185, 186, 189, 195, 196, 210, 216, 217, 222, 234, 245, 248, 252, 259, 260, 270, 273, 279, 280, 294, 296, 310, 312, 315, 333, 351, 360, 364, 370, 372, 378, 390, 392, 403, 420, 434, 441, 444, 455, 465, 468, 481, 490, 504, 518, 520, 540, 546, 555, 558, 585, 588, 620, 630, 637, 651, 666, 702, 728, 735, 740, 744, 756, 777, 780, 806, 819, 837, 840, 868, 882, 888, 910, 930, 936, 945, 962, 980, 999, 1036, 1080, 1085, 1092, 1110, 1116, 1147, 1170, 1176, 1209, 1240, 1260, 1274, 1295, 1302, 1323, 1332, 1365, 1395, 1404, 1443, 1470, 1480, 1512, 1519, 1554, 1560, 1612, 1638, 1665, 1674, 1736, 1755, 1764, 1813, 1820, 1860, 1890, 1911, 1924, 1953, 1960, 1998, 2015, 2072, 2170, 2184, 2205, 2220, 2232, 2294, 2331, 2340, 2405, 2418, 2457, 2520, 2548, 2590, 2604, 2646, 2664, 2730, 2790, 2808, 2821, 2886, 2940, 3038, 3108, 3185, 3224, 3255, 3276, 3330, 3348, 3367, 3441, 3510, 3528, 3626, 3627, 3640, 3720, 3780, 3822, 3848, 3885, 3906, 3996, 4030, 4095, 4185, 4329, 4340, 4410, 4440, 4557, 4588, 4662, 4680, 4810, 4836, 4914, 4995, 5096, 5180, 5208, 5292, 5439, 5460, 5580, 5642, 5733, 5735, 5772, 5859, 5880, 6045, 6076, 6216, 6370, 6510, 6552, 6615, 6660, 6696, 6734, 6882, 6993, 7020, 7215, 7252, 7254, 7560, 7595, 7644, 7770, 7812, 7992, 8029, 8060, 8190, 8370, 8463, 8658, 8680, 8820, 9065, 9114, 9176, 9324, 9555, 9620, 9672, 9765, 9828, 9990, 10101, 10323, 10360, 10584, 10878, 10881, 10920, 11160, 11284, 11466, 11470, 11544, 11655, 11718, 12090, 12152, 12285, 12740, 12987, 13020, 13230, 13320, 13468, 13671, 13764, 13986, 14040, 14105, 14430, 14504, 14508, 14911, 15190, 15288, 15540, 15624, 16058, 16120, 16317, 16380, 16740, 16835, 16926, 17199, 17205, 17316, 17640, 18130, 18135, 18228, 18648, 19110, 19240, 19530, 19656, 19747, 19980, 20202, 20646, 21645, 21756, 21762, 22568, 22785, 22932, 22940, 23310, 23436, 23569, 24087, 24180, 24570, 25389, 25480, 25974, 26040, 26460, 26936, 27195, 27342, 27528, 27972, 28210, 28665, 28860, 29016, 29295, 29822, 30303, 30380, 30969, 31080, 32116, 32634, 32760, 33480, 33670, 33852, 34398, 34410, 34632, 34965, 36260, 36270, 36456, 38220, 39060, 39494, 39960, 40145, 40404, 41013, 41292, 42315, 43290, 43512, 43524, 44733, 45570, 45864, 45880, 46620, 46872, 47138, 48174, 48360, 48951, 49140, 50505, 50778, 51615, 51948, 52920, 54390, 54405, 54684, 55944, 56203, 56420, 57330, 57720, 58590, 59241, 59644, 60606, 60760, 61938, 64232, 64935, 65268, 67340, 67704, 68355, 68796, 68820, 69930, 70707, 72261, 72520, 72540, 74555, 76167, 76440, 78120, 78988, 80290, 80808, 81585, 82026, 82584, 84630, 85995, 86580, 87048, 89466, 90909, 91140, 93240, 94276, 96348, 97902, 98280, 98735, 101010, 101556, 103230, 103896, 104377, 108780, 108810, 109368, 112406, 112840, 114660, 117180, 117845, 118482, 119288, 120435, 121212, 123876, 126945, 129870, 130536, 134199, 134680, 136710, 137592, 137640, 139860, 141414, 144522, 145080, 149110, 151515, 152334, 154845, 157976, 160580, 163170, 164052, 168609, 169260, 171990, 173160, 177723, 178932, 181818, 182280, 188552, 192696, 195804, 197470, 202020, 203112, 205065, 206460, 208754, 212121, 216783, 217560, 217620, 223665, 224812, 229320, 234360, 235690, 236964, 240870, 242424, 244755, 247752, 253890, 259740, 268398, 273420, 279720, 281015, 282828, 289044, 296205, 298220, 303030, 304668, 309690, 313131, 321160, 326340, 328104, 337218, 338520, 343980, 353535, 355446, 357864, 361305, 363636, 380835, 391608, 394940, 402597, 404040, 410130, 412920, 417508, 424242, 433566, 435240, 447330, 449624, 454545, 471380, 473928, 481740, 489510, 505827, 507780, 519480, 521885, 533169, 536796, 546840, 562030, 565656, 578088, 592410, 596440, 606060, 609336, 619380, 626262, 636363, 652680, 670995, 674436, 687960, 707070, 710892, 722610, 727272, 730639, 761670, 789880, 805194, 820260, 835016, 843045, 848484, 867132, 888615, 894660, 909090, 939393, 942760, 963480, 979020, 1011654, 1015560, 1043770, 1060605, 1066338, 1073592, 1083915, 1124060, 1184820, 1212120, 1238760, 1252524, 1272726, 1341990, 1348872, 1414140, 1421784, 1445220, 1461278, 1517481, 1523340, 1565655, 1610388, 1640520, 1686090, 1696968, 1734264, 1777230, 1789320, 1818180, 1878786, 1958040, 2012985, 2023308, 2087540, 2121210, 2132676, 2167830, 2191917, 2248120, 2369640, 2505048, 2529135, 2545452, 2665845, 2683980, 2818179, 2828280, 2890440, 2922556, 3034962, 3046680, 3131310, 3181815, 3220776, 3372180, 3554460, 3636360, 3653195, 3757572, 4025970, 4046616, 4175080, 4242420, 4265352, 4335660, 4383834, 4696965, 5058270, 5090904, 5331690, 5367960, 5636358, 5845112, 6069924, 6262620, 6363630, 6575751, 6744360, 7108920, 7306390, 7515144, 7587405, 8051940, 8484840, 8671320, 8767668, 9393930, 10116540, 10663380, 10959585, 11272716, 12139848, 12525240, 12727260, 13151502, 14090895, 14612780, 15174810, 16103880, 17535336, 18787860, 19727253, 20233080, 21326760, 21919170, 22545432, 25454520, 26303004, 28181790, 29225560, 30349620, 32878755, 37575720, 39454506, 43838340, 52606008, 56363580, 60699240, 65757510, 78909012, 87676680, 98636265, 112727160, 131515020, 157818024, 197272530, 263030040, 394545060, 789090120]

約数ペア:

[(1, 789090120), (2, 394545060), (3, 263030040), (4, 197272530), (5, 157818024), (6, 131515020), (7, 112727160), (8, 98636265), (9, 87676680), (10, 78909012), (12, 65757510), (13, 60699240), (14, 56363580), (15, 52606008), (18, 43838340), (20, 39454506), (21, 37575720), (24, 32878755), (26, 30349620), (27, 29225560), (28, 28181790), (30, 26303004), (31, 25454520), (35, 22545432), (36, 21919170), (37, 21326760), (39, 20233080), (40, 19727253), (42, 18787860), (45, 17535336), (49, 16103880), (52, 15174810), (54, 14612780), (56, 14090895), (60, 13151502), (62, 12727260), (63, 12525240), (65, 12139848), (70, 11272716), (72, 10959585), (74, 10663380), (78, 10116540), (84, 9393930), (90, 8767668), (91, 8671320), (93, 8484840), (98, 8051940), (104, 7587405), (105, 7515144), (108, 7306390), (111, 7108920), (117, 6744360), (120, 6575751), (124, 6363630), (126, 6262620), (130, 6069924), (135, 5845112), (140, 5636358), (147, 5367960), (148, 5331690), (155, 5090904), (156, 5058270), (168, 4696965), (180, 4383834), (182, 4335660), (185, 4265352), (186, 4242420), (189, 4175080), (195, 4046616), (196, 4025970), (210, 3757572), (216, 3653195), (217, 3636360), (222, 3554460), (234, 3372180), (245, 3220776), (248, 3181815), (252, 3131310), (259, 3046680), (260, 3034962), (270, 2922556), (273, 2890440), (279, 2828280), (280, 2818179), (294, 2683980), (296, 2665845), (310, 2545452), (312, 2529135), (315, 2505048), (333, 2369640), (351, 2248120), (360, 2191917), (364, 2167830), (370, 2132676), (372, 2121210), (378, 2087540), (390, 2023308), (392, 2012985), (403, 1958040), (420, 1878786), (434, 1818180), (441, 1789320), (444, 1777230), (455, 1734264), (465, 1696968), (468, 1686090), (481, 1640520), (490, 1610388), (504, 1565655), (518, 1523340), (520, 1517481), (540, 1461278), (546, 1445220), (555, 1421784), (558, 1414140), (585, 1348872), (588, 1341990), (620, 1272726), (630, 1252524), (637, 1238760), (651, 1212120), (666, 1184820), (702, 1124060), (728, 1083915), (735, 1073592), (740, 1066338), (744, 1060605), (756, 1043770), (777, 1015560), (780, 1011654), (806, 979020), (819, 963480), (837, 942760), (840, 939393), (868, 909090), (882, 894660), (888, 888615), (910, 867132), (930, 848484), (936, 843045), (945, 835016), (962, 820260), (980, 805194), (999, 789880), (1036, 761670), (1080, 730639), (1085, 727272), (1092, 722610), (1110, 710892), (1116, 707070), (1147, 687960), (1170, 674436), (1176, 670995), (1209, 652680), (1240, 636363), (1260, 626262), (1274, 619380), (1295, 609336), (1302, 606060), (1323, 596440), (1332, 592410), (1365, 578088), (1395, 565656), (1404, 562030), (1443, 546840), (1470, 536796), (1480, 533169), (1512, 521885), (1519, 519480), (1554, 507780), (1560, 505827), (1612, 489510), (1638, 481740), (1665, 473928), (1674, 471380), (1736, 454545), (1755, 449624), (1764, 447330), (1813, 435240), (1820, 433566), (1860, 424242), (1890, 417508), (1911, 412920), (1924, 410130), (1953, 404040), (1960, 402597), (1998, 394940), (2015, 391608), (2072, 380835), (2170, 363636), (2184, 361305), (2205, 357864), (2220, 355446), (2232, 353535), (2294, 343980), (2331, 338520), (2340, 337218), (2405, 328104), (2418, 326340), (2457, 321160), (2520, 313131), (2548, 309690), (2590, 304668), (2604, 303030), (2646, 298220), (2664, 296205), (2730, 289044), (2790, 282828), (2808, 281015), (2821, 279720), (2886, 273420), (2940, 268398), (3038, 259740), (3108, 253890), (3185, 247752), (3224, 244755), (3255, 242424), (3276, 240870), (3330, 236964), (3348, 235690), (3367, 234360), (3441, 229320), (3510, 224812), (3528, 223665), (3626, 217620), (3627, 217560), (3640, 216783), (3720, 212121), (3780, 208754), (3822, 206460), (3848, 205065), (3885, 203112), (3906, 202020), (3996, 197470), (4030, 195804), (4095, 192696), (4185, 188552), (4329, 182280), (4340, 181818), (4410, 178932), (4440, 177723), (4557, 173160), (4588, 171990), (4662, 169260), (4680, 168609), (4810, 164052), (4836, 163170), (4914, 160580), (4995, 157976), (5096, 154845), (5180, 152334), (5208, 151515), (5292, 149110), (5439, 145080), (5460, 144522), (5580, 141414), (5642, 139860), (5733, 137640), (5735, 137592), (5772, 136710), (5859, 134680), (5880, 134199), (6045, 130536), (6076, 129870), (6216, 126945), (6370, 123876), (6510, 121212), (6552, 120435), (6615, 119288), (6660, 118482), (6696, 117845), (6734, 117180), (6882, 114660), (6993, 112840), (7020, 112406), (7215, 109368), (7252, 108810), (7254, 108780), (7560, 104377), (7595, 103896), (7644, 103230), (7770, 101556), (7812, 101010), (7992, 98735), (8029, 98280), (8060, 97902), (8190, 96348), (8370, 94276), (8463, 93240), (8658, 91140), (8680, 90909), (8820, 89466), (9065, 87048), (9114, 86580), (9176, 85995), (9324, 84630), (9555, 82584), (9620, 82026), (9672, 81585), (9765, 80808), (9828, 80290), (9990, 78988), (10101, 78120), (10323, 76440), (10360, 76167), (10584, 74555), (10878, 72540), (10881, 72520), (10920, 72261), (11160, 70707), (11284, 69930), (11466, 68820), (11470, 68796), (11544, 68355), (11655, 67704), (11718, 67340), (12090, 65268), (12152, 64935), (12285, 64232), (12740, 61938), (12987, 60760), (13020, 60606), (13230, 59644), (13320, 59241), (13468, 58590), (13671, 57720), (13764, 57330), (13986, 56420), (14040, 56203), (14105, 55944), (14430, 54684), (14504, 54405), (14508, 54390), (14911, 52920), (15190, 51948), (15288, 51615), (15540, 50778), (15624, 50505), (16058, 49140), (16120, 48951), (16317, 48360), (16380, 48174), (16740, 47138), (16835, 46872), (16926, 46620), (17199, 45880), (17205, 45864), (17316, 45570), (17640, 44733), (18130, 43524), (18135, 43512), (18228, 43290), (18648, 42315), (19110, 41292), (19240, 41013), (19530, 40404), (19656, 40145), (19747, 39960), (19980, 39494), (20202, 39060), (20646, 38220), (21645, 36456), (21756, 36270), (21762, 36260), (22568, 34965), (22785, 34632), (22932, 34410), (22940, 34398), (23310, 33852), (23436, 33670), (23569, 33480), (24087, 32760), (24180, 32634), (24570, 32116), (25389, 31080), (25480, 30969), (25974, 30380), (26040, 30303), (26460, 29822), (26936, 29295), (27195, 29016), (27342, 28860), (27528, 28665), (27972, 28210)]