3154800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 11070720

約数和(自身を除く): 7915920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 239, 240, 264, 275, 300, 330, 400, 440, 478, 528, 550, 600, 660, 717, 825, 880, 956, 1100, 1195, 1200, 1320, 1434, 1650, 1912, 2200, 2390, 2629, 2640, 2868, 3300, 3585, 3824, 4400, 4780, 5258, 5736, 5975, 6600, 7170, 7887, 9560, 10516, 11472, 11950, 13145, 13200, 14340, 15774, 17925, 19120, 21032, 23900, 26290, 28680, 31548, 35850, 39435, 42064, 47800, 52580, 57360, 63096, 65725, 71700, 78870, 95600, 105160, 126192, 131450, 143400, 157740, 197175, 210320, 262900, 286800, 315480, 394350, 525800, 630960, 788700, 1051600, 1577400, 3154800]

約数ペア:

[(1, 3154800), (2, 1577400), (3, 1051600), (4, 788700), (5, 630960), (6, 525800), (8, 394350), (10, 315480), (11, 286800), (12, 262900), (15, 210320), (16, 197175), (20, 157740), (22, 143400), (24, 131450), (25, 126192), (30, 105160), (33, 95600), (40, 78870), (44, 71700), (48, 65725), (50, 63096), (55, 57360), (60, 52580), (66, 47800), (75, 42064), (80, 39435), (88, 35850), (100, 31548), (110, 28680), (120, 26290), (132, 23900), (150, 21032), (165, 19120), (176, 17925), (200, 15774), (220, 14340), (239, 13200), (240, 13145), (264, 11950), (275, 11472), (300, 10516), (330, 9560), (400, 7887), (440, 7170), (478, 6600), (528, 5975), (550, 5736), (600, 5258), (660, 4780), (717, 4400), (825, 3824), (880, 3585), (956, 3300), (1100, 2868), (1195, 2640), (1200, 2629), (1320, 2390), (1434, 2200), (1650, 1912)]