710785920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28477}}^1$

素因数の和:28512

約数の個数: 128

約数和(自身を含む): 2439995040

約数和(自身を除く): 1729209120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 28477, 56954, 85431, 113908, 142385, 170862, 227816, 284770, 341724, 370201, 427155, 455632, 569540, 683448, 740402, 854310, 911264, 1110603, 1139080, 1366896, 1480804, 1708620, 1822528, 1851005, 2221206, 2278160, 2733792, 2961608, 3417240, 3645056, 3702010, 4442412, 4556320, 5467584, 5553015, 5923216, 6834480, 7404020, 8884824, 9112640, 10935168, 11106030, 11846432, 13668960, 14808040, 17769648, 18225280, 22212060, 23692864, 27337920, 29616080, 35539296, 44424120, 47385728, 54675840, 59232160, 71078592, 88848240, 118464320, 142157184, 177696480, 236928640, 355392960, 710785920]

約数ペア:

[(1, 710785920), (2, 355392960), (3, 236928640), (4, 177696480), (5, 142157184), (6, 118464320), (8, 88848240), (10, 71078592), (12, 59232160), (13, 54675840), (15, 47385728), (16, 44424120), (20, 35539296), (24, 29616080), (26, 27337920), (30, 23692864), (32, 22212060), (39, 18225280), (40, 17769648), (48, 14808040), (52, 13668960), (60, 11846432), (64, 11106030), (65, 10935168), (78, 9112640), (80, 8884824), (96, 7404020), (104, 6834480), (120, 5923216), (128, 5553015), (130, 5467584), (156, 4556320), (160, 4442412), (192, 3702010), (195, 3645056), (208, 3417240), (240, 2961608), (260, 2733792), (312, 2278160), (320, 2221206), (384, 1851005), (390, 1822528), (416, 1708620), (480, 1480804), (520, 1366896), (624, 1139080), (640, 1110603), (780, 911264), (832, 854310), (960, 740402), (1040, 683448), (1248, 569540), (1560, 455632), (1664, 427155), (1920, 370201), (2080, 341724), (2496, 284770), (3120, 227816), (4160, 170862), (4992, 142385), (6240, 113908), (8320, 85431), (12480, 56954), (24960, 28477)]