2815412400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41161}}^1$

素因数の和:41204

約数の個数: 180

約数和(自身を含む): 10284737320

約数和(自身を除く): 7469324920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5700, 6840, 7600, 8550, 11400, 13680, 17100, 22800, 34200, 41161, 68400, 82322, 123483, 164644, 205805, 246966, 329288, 370449, 411610, 493932, 617415, 658576, 740898, 782059, 823220, 987864, 1029025, 1234830, 1481796, 1564118, 1646440, 1852245, 1975728, 2058050, 2346177, 2469660, 2963592, 3087075, 3128236, 3292880, 3704490, 3910295, 4116100, 4692354, 4939320, 5927184, 6174150, 6256472, 7038531, 7408980, 7820590, 8232200, 9261225, 9384708, 9878640, 11730885, 12348300, 12512944, 14077062, 14817960, 15641180, 16464400, 18522450, 18769416, 19551475, 23461770, 24696600, 28154124, 29635920, 31282360, 35192655, 37044900, 37538832, 39102950, 46923540, 49393200, 56308248, 58654425, 62564720, 70385310, 74089800, 78205900, 93847080, 112616496, 117308850, 140770620, 148179600, 156411800, 175963275, 187694160, 234617700, 281541240, 312823600, 351926550, 469235400, 563082480, 703853100, 938470800, 1407706200, 2815412400]

約数ペア:

[(1, 2815412400), (2, 1407706200), (3, 938470800), (4, 703853100), (5, 563082480), (6, 469235400), (8, 351926550), (9, 312823600), (10, 281541240), (12, 234617700), (15, 187694160), (16, 175963275), (18, 156411800), (19, 148179600), (20, 140770620), (24, 117308850), (25, 112616496), (30, 93847080), (36, 78205900), (38, 74089800), (40, 70385310), (45, 62564720), (48, 58654425), (50, 56308248), (57, 49393200), (60, 46923540), (72, 39102950), (75, 37538832), (76, 37044900), (80, 35192655), (90, 31282360), (95, 29635920), (100, 28154124), (114, 24696600), (120, 23461770), (144, 19551475), (150, 18769416), (152, 18522450), (171, 16464400), (180, 15641180), (190, 14817960), (200, 14077062), (225, 12512944), (228, 12348300), (240, 11730885), (285, 9878640), (300, 9384708), (304, 9261225), (342, 8232200), (360, 7820590), (380, 7408980), (400, 7038531), (450, 6256472), (456, 6174150), (475, 5927184), (570, 4939320), (600, 4692354), (684, 4116100), (720, 3910295), (760, 3704490), (855, 3292880), (900, 3128236), (912, 3087075), (950, 2963592), (1140, 2469660), (1200, 2346177), (1368, 2058050), (1425, 1975728), (1520, 1852245), (1710, 1646440), (1800, 1564118), (1900, 1481796), (2280, 1234830), (2736, 1029025), (2850, 987864), (3420, 823220), (3600, 782059), (3800, 740898), (4275, 658576), (4560, 617415), (5700, 493932), (6840, 411610), (7600, 370449), (8550, 329288), (11400, 246966), (13680, 205805), (17100, 164644), (22800, 123483), (34200, 82322), (41161, 68400)]