2253680400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{23773}}^1$

素因数の和:23873

約数の個数: 120

約数和(自身を含む): 7310980480

約数和(自身を除く): 5057300080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 474, 600, 632, 790, 948, 1185, 1200, 1264, 1580, 1896, 1975, 2370, 3160, 3792, 3950, 4740, 5925, 6320, 7900, 9480, 11850, 15800, 18960, 23700, 23773, 31600, 47400, 47546, 71319, 94800, 95092, 118865, 142638, 190184, 237730, 285276, 356595, 380368, 475460, 570552, 594325, 713190, 950920, 1141104, 1188650, 1426380, 1782975, 1878067, 1901840, 2377300, 2852760, 3565950, 3756134, 4754600, 5634201, 5705520, 7131900, 7512268, 9390335, 9509200, 11268402, 14263800, 15024536, 18780670, 22536804, 28171005, 28527600, 30049072, 37561340, 45073608, 46951675, 56342010, 75122680, 90147216, 93903350, 112684020, 140855025, 150245360, 187806700, 225368040, 281710050, 375613400, 450736080, 563420100, 751226800, 1126840200, 2253680400]

約数ペア:

[(1, 2253680400), (2, 1126840200), (3, 751226800), (4, 563420100), (5, 450736080), (6, 375613400), (8, 281710050), (10, 225368040), (12, 187806700), (15, 150245360), (16, 140855025), (20, 112684020), (24, 93903350), (25, 90147216), (30, 75122680), (40, 56342010), (48, 46951675), (50, 45073608), (60, 37561340), (75, 30049072), (79, 28527600), (80, 28171005), (100, 22536804), (120, 18780670), (150, 15024536), (158, 14263800), (200, 11268402), (237, 9509200), (240, 9390335), (300, 7512268), (316, 7131900), (395, 5705520), (400, 5634201), (474, 4754600), (600, 3756134), (632, 3565950), (790, 2852760), (948, 2377300), (1185, 1901840), (1200, 1878067), (1264, 1782975), (1580, 1426380), (1896, 1188650), (1975, 1141104), (2370, 950920), (3160, 713190), (3792, 594325), (3950, 570552), (4740, 475460), (5925, 380368), (6320, 356595), (7900, 285276), (9480, 237730), (11850, 190184), (15800, 142638), (18960, 118865), (23700, 95092), (23773, 94800), (31600, 71319), (47400, 47546)]