279719400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4357}}^1$

素因数の和:4483

約数の個数: 96

約数和(自身を含む): 875435040

約数和(自身を除く): 595715640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 150, 200, 214, 300, 321, 428, 535, 600, 642, 856, 1070, 1284, 1605, 2140, 2568, 2675, 3210, 4280, 4357, 5350, 6420, 8025, 8714, 10700, 12840, 13071, 16050, 17428, 21400, 21785, 26142, 32100, 34856, 43570, 52284, 64200, 65355, 87140, 104568, 108925, 130710, 174280, 217850, 261420, 326775, 435700, 466199, 522840, 653550, 871400, 932398, 1307100, 1398597, 1864796, 2330995, 2614200, 2797194, 3729592, 4661990, 5594388, 6992985, 9323980, 11188776, 11654975, 13985970, 18647960, 23309950, 27971940, 34964925, 46619900, 55943880, 69929850, 93239800, 139859700, 279719400]

約数ペア:

[(1, 279719400), (2, 139859700), (3, 93239800), (4, 69929850), (5, 55943880), (6, 46619900), (8, 34964925), (10, 27971940), (12, 23309950), (15, 18647960), (20, 13985970), (24, 11654975), (25, 11188776), (30, 9323980), (40, 6992985), (50, 5594388), (60, 4661990), (75, 3729592), (100, 2797194), (107, 2614200), (120, 2330995), (150, 1864796), (200, 1398597), (214, 1307100), (300, 932398), (321, 871400), (428, 653550), (535, 522840), (600, 466199), (642, 435700), (856, 326775), (1070, 261420), (1284, 217850), (1605, 174280), (2140, 130710), (2568, 108925), (2675, 104568), (3210, 87140), (4280, 65355), (4357, 64200), (5350, 52284), (6420, 43570), (8025, 34856), (8714, 32100), (10700, 26142), (12840, 21785), (13071, 21400), (16050, 17428)]