1080156480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2185

約数の個数: 224

約数和(自身を含む): 3785177088

約数和(自身を除く): 2705020608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 832, 960, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 2080, 2111, 2132, 2460, 2496, 2624, 2665, 3120, 3198, 3280, 3936, 4160, 4222, 4264, 4920, 5330, 6240, 6333, 6396, 6560, 7872, 7995, 8444, 8528, 9840, 10555, 10660, 12480, 12666, 12792, 13120, 15990, 16888, 17056, 19680, 21110, 21320, 25332, 25584, 27443, 31665, 31980, 33776, 34112, 39360, 42220, 42640, 50664, 51168, 54886, 63330, 63960, 67552, 82329, 84440, 85280, 86551, 101328, 102336, 109772, 126660, 127920, 135104, 137215, 164658, 168880, 170560, 173102, 202656, 219544, 253320, 255840, 259653, 274430, 329316, 337760, 346204, 405312, 411645, 432755, 439088, 506640, 511680, 519306, 548860, 658632, 675520, 692408, 823290, 865510, 878176, 1013280, 1038612, 1097720, 1125163, 1298265, 1317264, 1384816, 1646580, 1731020, 1756352, 2026560, 2077224, 2195440, 2250326, 2596530, 2634528, 2769632, 3293160, 3375489, 3462040, 4154448, 4390880, 4500652, 5193060, 5269056, 5539264, 5625815, 6586320, 6750978, 6924080, 8308896, 8781760, 9001304, 10386120, 11251630, 13172640, 13501956, 13848160, 16617792, 16877445, 18002608, 20772240, 22503260, 26345280, 27003912, 27696320, 33754890, 36005216, 41544480, 45006520, 54007824, 67509780, 72010432, 83088960, 90013040, 108015648, 135019560, 180026080, 216031296, 270039120, 360052160, 540078240, 1080156480]

約数ペア:

[(1, 1080156480), (2, 540078240), (3, 360052160), (4, 270039120), (5, 216031296), (6, 180026080), (8, 135019560), (10, 108015648), (12, 90013040), (13, 83088960), (15, 72010432), (16, 67509780), (20, 54007824), (24, 45006520), (26, 41544480), (30, 36005216), (32, 33754890), (39, 27696320), (40, 27003912), (41, 26345280), (48, 22503260), (52, 20772240), (60, 18002608), (64, 16877445), (65, 16617792), (78, 13848160), (80, 13501956), (82, 13172640), (96, 11251630), (104, 10386120), (120, 9001304), (123, 8781760), (130, 8308896), (156, 6924080), (160, 6750978), (164, 6586320), (192, 5625815), (195, 5539264), (205, 5269056), (208, 5193060), (240, 4500652), (246, 4390880), (260, 4154448), (312, 3462040), (320, 3375489), (328, 3293160), (390, 2769632), (410, 2634528), (416, 2596530), (480, 2250326), (492, 2195440), (520, 2077224), (533, 2026560), (615, 1756352), (624, 1731020), (656, 1646580), (780, 1384816), (820, 1317264), (832, 1298265), (960, 1125163), (984, 1097720), (1040, 1038612), (1066, 1013280), (1230, 878176), (1248, 865510), (1312, 823290), (1560, 692408), (1599, 675520), (1640, 658632), (1968, 548860), (2080, 519306), (2111, 511680), (2132, 506640), (2460, 439088), (2496, 432755), (2624, 411645), (2665, 405312), (3120, 346204), (3198, 337760), (3280, 329316), (3936, 274430), (4160, 259653), (4222, 255840), (4264, 253320), (4920, 219544), (5330, 202656), (6240, 173102), (6333, 170560), (6396, 168880), (6560, 164658), (7872, 137215), (7995, 135104), (8444, 127920), (8528, 126660), (9840, 109772), (10555, 102336), (10660, 101328), (12480, 86551), (12666, 85280), (12792, 84440), (13120, 82329), (15990, 67552), (16888, 63960), (17056, 63330), (19680, 54886), (21110, 51168), (21320, 50664), (25332, 42640), (25584, 42220), (27443, 39360), (31665, 34112), (31980, 33776)]