1831902480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14879}}^1$

素因数の和:14923

約数の個数: 200

約数和(自身を含む): 6697785600

約数和(自身を除く): 4865883120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 14879, 15390, 20520, 24624, 29758, 30780, 41040, 44637, 59516, 61560, 74395, 89274, 119032, 123120, 133911, 148790, 178548, 223185, 238064, 267822, 282701, 297580, 357096, 401733, 446370, 535644, 565402, 595160, 669555, 714192, 803466, 848103, 892740, 1071288, 1130804, 1190320, 1205199, 1339110, 1413505, 1606932, 1696206, 1785480, 2008665, 2142576, 2261608, 2410398, 2544309, 2678220, 2827010, 3213864, 3392412, 3570960, 4017330, 4240515, 4523216, 4820796, 5088618, 5356440, 5654020, 6025995, 6427728, 6784824, 7632927, 8034660, 8481030, 9641592, 10177236, 10712880, 11308040, 12051990, 12721545, 13569648, 15265854, 16069320, 16962060, 19283184, 20354472, 22616080, 22898781, 24103980, 25443090, 30531708, 32138640, 33924120, 38164635, 40708944, 45797562, 48207960, 50886180, 61063416, 67848240, 76329270, 91595124, 96415920, 101772360, 114493905, 122126832, 152658540, 183190248, 203544720, 228987810, 305317080, 366380496, 457975620, 610634160, 915951240, 1831902480]

約数ペア:

[(1, 1831902480), (2, 915951240), (3, 610634160), (4, 457975620), (5, 366380496), (6, 305317080), (8, 228987810), (9, 203544720), (10, 183190248), (12, 152658540), (15, 122126832), (16, 114493905), (18, 101772360), (19, 96415920), (20, 91595124), (24, 76329270), (27, 67848240), (30, 61063416), (36, 50886180), (38, 48207960), (40, 45797562), (45, 40708944), (48, 38164635), (54, 33924120), (57, 32138640), (60, 30531708), (72, 25443090), (76, 24103980), (80, 22898781), (81, 22616080), (90, 20354472), (95, 19283184), (108, 16962060), (114, 16069320), (120, 15265854), (135, 13569648), (144, 12721545), (152, 12051990), (162, 11308040), (171, 10712880), (180, 10177236), (190, 9641592), (216, 8481030), (228, 8034660), (240, 7632927), (270, 6784824), (285, 6427728), (304, 6025995), (324, 5654020), (342, 5356440), (360, 5088618), (380, 4820796), (405, 4523216), (432, 4240515), (456, 4017330), (513, 3570960), (540, 3392412), (570, 3213864), (648, 2827010), (684, 2678220), (720, 2544309), (760, 2410398), (810, 2261608), (855, 2142576), (912, 2008665), (1026, 1785480), (1080, 1696206), (1140, 1606932), (1296, 1413505), (1368, 1339110), (1520, 1205199), (1539, 1190320), (1620, 1130804), (1710, 1071288), (2052, 892740), (2160, 848103), (2280, 803466), (2565, 714192), (2736, 669555), (3078, 595160), (3240, 565402), (3420, 535644), (4104, 446370), (4560, 401733), (5130, 357096), (6156, 297580), (6480, 282701), (6840, 267822), (7695, 238064), (8208, 223185), (10260, 178548), (12312, 148790), (13680, 133911), (14879, 123120), (15390, 119032), (20520, 89274), (24624, 74395), (29758, 61560), (30780, 59516), (41040, 44637)]