1121358480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{424757}}^1$

素因数の和:424784

約数の個数: 80

約数和(自身を含む): 3792239424

約数和(自身を除く): 2670880944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 424757, 849514, 1274271, 1699028, 2123785, 2548542, 3398056, 4247570, 4672327, 5097084, 6371355, 6796112, 8495140, 9344654, 10194168, 12742710, 14016981, 16990280, 18689308, 20388336, 23361635, 25485420, 28033962, 33980560, 37378616, 46723270, 50970840, 56067924, 70084905, 74757232, 93446540, 101941680, 112135848, 140169810, 186893080, 224271696, 280339620, 373786160, 560679240, 1121358480]

約数ペア:

[(1, 1121358480), (2, 560679240), (3, 373786160), (4, 280339620), (5, 224271696), (6, 186893080), (8, 140169810), (10, 112135848), (11, 101941680), (12, 93446540), (15, 74757232), (16, 70084905), (20, 56067924), (22, 50970840), (24, 46723270), (30, 37378616), (33, 33980560), (40, 28033962), (44, 25485420), (48, 23361635), (55, 20388336), (60, 18689308), (66, 16990280), (80, 14016981), (88, 12742710), (110, 10194168), (120, 9344654), (132, 8495140), (165, 6796112), (176, 6371355), (220, 5097084), (240, 4672327), (264, 4247570), (330, 3398056), (440, 2548542), (528, 2123785), (660, 1699028), (880, 1274271), (1320, 849514), (2640, 424757)]