1147902480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83911}}^1$

素因数の和:83949

約数の個数: 120

約数和(自身を含む): 4057984320

約数和(自身を除く): 2910081840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 83911, 167822, 251733, 335644, 419555, 503466, 671288, 755199, 839110, 1006932, 1258665, 1342576, 1510398, 1594309, 1678220, 2013864, 2517330, 3020796, 3188618, 3356440, 3775995, 4027728, 4782927, 5034660, 6041592, 6377236, 6712880, 7551990, 7971545, 9565854, 10069320, 12083184, 12754472, 14348781, 15103980, 15943090, 19131708, 20138640, 23914635, 25508944, 28697562, 30207960, 31886180, 38263416, 47829270, 57395124, 60415920, 63772360, 71743905, 76526832, 95658540, 114790248, 127544720, 143487810, 191317080, 229580496, 286975620, 382634160, 573951240, 1147902480]

約数ペア:

[(1, 1147902480), (2, 573951240), (3, 382634160), (4, 286975620), (5, 229580496), (6, 191317080), (8, 143487810), (9, 127544720), (10, 114790248), (12, 95658540), (15, 76526832), (16, 71743905), (18, 63772360), (19, 60415920), (20, 57395124), (24, 47829270), (30, 38263416), (36, 31886180), (38, 30207960), (40, 28697562), (45, 25508944), (48, 23914635), (57, 20138640), (60, 19131708), (72, 15943090), (76, 15103980), (80, 14348781), (90, 12754472), (95, 12083184), (114, 10069320), (120, 9565854), (144, 7971545), (152, 7551990), (171, 6712880), (180, 6377236), (190, 6041592), (228, 5034660), (240, 4782927), (285, 4027728), (304, 3775995), (342, 3356440), (360, 3188618), (380, 3020796), (456, 2517330), (570, 2013864), (684, 1678220), (720, 1594309), (760, 1510398), (855, 1342576), (912, 1258665), (1140, 1006932), (1368, 839110), (1520, 755199), (1710, 671288), (2280, 503466), (2736, 419555), (3420, 335644), (4560, 251733), (6840, 167822), (13680, 83911)]