979665000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:541

約数の個数: 160

約数和(自身を含む): 3084512640

約数和(自身を除く): 2104847640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 241, 250, 271, 300, 375, 482, 500, 542, 600, 625, 723, 750, 813, 964, 1000, 1084, 1205, 1250, 1355, 1446, 1500, 1626, 1875, 1928, 2168, 2410, 2500, 2710, 2892, 3000, 3252, 3615, 3750, 4065, 4820, 5000, 5420, 5784, 6025, 6504, 6775, 7230, 7500, 8130, 9640, 10840, 12050, 13550, 14460, 15000, 16260, 18075, 20325, 24100, 27100, 28920, 30125, 32520, 33875, 36150, 40650, 48200, 54200, 60250, 65311, 67750, 72300, 81300, 90375, 101625, 120500, 130622, 135500, 144600, 150625, 162600, 169375, 180750, 195933, 203250, 241000, 261244, 271000, 301250, 326555, 338750, 361500, 391866, 406500, 451875, 508125, 522488, 602500, 653110, 677500, 723000, 783732, 813000, 903750, 979665, 1016250, 1205000, 1306220, 1355000, 1567464, 1632775, 1807500, 1959330, 2032500, 2612440, 3265550, 3615000, 3918660, 4065000, 4898325, 6531100, 7837320, 8163875, 9796650, 13062200, 16327750, 19593300, 24491625, 32655500, 39186600, 40819375, 48983250, 65311000, 81638750, 97966500, 122458125, 163277500, 195933000, 244916250, 326555000, 489832500, 979665000]

約数ペア:

[(1, 979665000), (2, 489832500), (3, 326555000), (4, 244916250), (5, 195933000), (6, 163277500), (8, 122458125), (10, 97966500), (12, 81638750), (15, 65311000), (20, 48983250), (24, 40819375), (25, 39186600), (30, 32655500), (40, 24491625), (50, 19593300), (60, 16327750), (75, 13062200), (100, 9796650), (120, 8163875), (125, 7837320), (150, 6531100), (200, 4898325), (241, 4065000), (250, 3918660), (271, 3615000), (300, 3265550), (375, 2612440), (482, 2032500), (500, 1959330), (542, 1807500), (600, 1632775), (625, 1567464), (723, 1355000), (750, 1306220), (813, 1205000), (964, 1016250), (1000, 979665), (1084, 903750), (1205, 813000), (1250, 783732), (1355, 723000), (1446, 677500), (1500, 653110), (1626, 602500), (1875, 522488), (1928, 508125), (2168, 451875), (2410, 406500), (2500, 391866), (2710, 361500), (2892, 338750), (3000, 326555), (3252, 301250), (3615, 271000), (3750, 261244), (4065, 241000), (4820, 203250), (5000, 195933), (5420, 180750), (5784, 169375), (6025, 162600), (6504, 150625), (6775, 144600), (7230, 135500), (7500, 130622), (8130, 120500), (9640, 101625), (10840, 90375), (12050, 81300), (13550, 72300), (14460, 67750), (15000, 65311), (16260, 60250), (18075, 54200), (20325, 48200), (24100, 40650), (27100, 36150), (28920, 33875), (30125, 32520)]