1259290080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 4436752320

約数和(自身を除く): 3177462240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 109, 113, 120, 142, 144, 160, 180, 213, 218, 226, 240, 284, 288, 327, 339, 355, 360, 426, 436, 452, 480, 545, 565, 568, 639, 654, 678, 710, 720, 852, 872, 904, 981, 1017, 1065, 1090, 1130, 1136, 1278, 1308, 1356, 1420, 1440, 1635, 1695, 1704, 1744, 1808, 1962, 2034, 2130, 2180, 2260, 2272, 2556, 2616, 2712, 2840, 3195, 3270, 3390, 3408, 3488, 3616, 3924, 4068, 4260, 4360, 4520, 4905, 5085, 5112, 5232, 5424, 5680, 6390, 6540, 6780, 6816, 7739, 7848, 8023, 8136, 8520, 8720, 9040, 9810, 10170, 10224, 10464, 10848, 11360, 12317, 12780, 13080, 13560, 15478, 15696, 16046, 16272, 17040, 17440, 18080, 19620, 20340, 20448, 23217, 24069, 24634, 25560, 26160, 27120, 30956, 31392, 32092, 32544, 34080, 36951, 38695, 39240, 40115, 40680, 46434, 48138, 49268, 51120, 52320, 54240, 61585, 61912, 64184, 69651, 72207, 73902, 77390, 78480, 80230, 81360, 92868, 96276, 98536, 102240, 110853, 116085, 120345, 123170, 123824, 128368, 139302, 144414, 147804, 154780, 156960, 160460, 162720, 184755, 185736, 192552, 197072, 221706, 232170, 240690, 246340, 247648, 256736, 278604, 288828, 295608, 309560, 320920, 348255, 361035, 369510, 371472, 385104, 394144, 443412, 464340, 481380, 492680, 554265, 557208, 577656, 591216, 619120, 641840, 696510, 722070, 739020, 742944, 770208, 874507, 886824, 928680, 962760, 985360, 1108530, 1114416, 1155312, 1182432, 1238240, 1283680, 1393020, 1444140, 1478040, 1749014, 1773648, 1857360, 1925520, 1970720, 2217060, 2228832, 2310624, 2623521, 2786040, 2888280, 2956080, 3498028, 3547296, 3714720, 3851040, 4372535, 4434120, 5247042, 5572080, 5776560, 5912160, 6996056, 7870563, 8745070, 8868240, 10494084, 11144160, 11553120, 13117605, 13992112, 15741126, 17490140, 17736480, 20988168, 26235210, 27984224, 31482252, 34980280, 39352815, 41976336, 52470420, 62964504, 69960560, 78705630, 83952672, 104940840, 125929008, 139921120, 157411260, 209881680, 251858016, 314822520, 419763360, 629645040, 1259290080]

約数ペア:

[(1, 1259290080), (2, 629645040), (3, 419763360), (4, 314822520), (5, 251858016), (6, 209881680), (8, 157411260), (9, 139921120), (10, 125929008), (12, 104940840), (15, 83952672), (16, 78705630), (18, 69960560), (20, 62964504), (24, 52470420), (30, 41976336), (32, 39352815), (36, 34980280), (40, 31482252), (45, 27984224), (48, 26235210), (60, 20988168), (71, 17736480), (72, 17490140), (80, 15741126), (90, 13992112), (96, 13117605), (109, 11553120), (113, 11144160), (120, 10494084), (142, 8868240), (144, 8745070), (160, 7870563), (180, 6996056), (213, 5912160), (218, 5776560), (226, 5572080), (240, 5247042), (284, 4434120), (288, 4372535), (327, 3851040), (339, 3714720), (355, 3547296), (360, 3498028), (426, 2956080), (436, 2888280), (452, 2786040), (480, 2623521), (545, 2310624), (565, 2228832), (568, 2217060), (639, 1970720), (654, 1925520), (678, 1857360), (710, 1773648), (720, 1749014), (852, 1478040), (872, 1444140), (904, 1393020), (981, 1283680), (1017, 1238240), (1065, 1182432), (1090, 1155312), (1130, 1114416), (1136, 1108530), (1278, 985360), (1308, 962760), (1356, 928680), (1420, 886824), (1440, 874507), (1635, 770208), (1695, 742944), (1704, 739020), (1744, 722070), (1808, 696510), (1962, 641840), (2034, 619120), (2130, 591216), (2180, 577656), (2260, 557208), (2272, 554265), (2556, 492680), (2616, 481380), (2712, 464340), (2840, 443412), (3195, 394144), (3270, 385104), (3390, 371472), (3408, 369510), (3488, 361035), (3616, 348255), (3924, 320920), (4068, 309560), (4260, 295608), (4360, 288828), (4520, 278604), (4905, 256736), (5085, 247648), (5112, 246340), (5232, 240690), (5424, 232170), (5680, 221706), (6390, 197072), (6540, 192552), (6780, 185736), (6816, 184755), (7739, 162720), (7848, 160460), (8023, 156960), (8136, 154780), (8520, 147804), (8720, 144414), (9040, 139302), (9810, 128368), (10170, 123824), (10224, 123170), (10464, 120345), (10848, 116085), (11360, 110853), (12317, 102240), (12780, 98536), (13080, 96276), (13560, 92868), (15478, 81360), (15696, 80230), (16046, 78480), (16272, 77390), (17040, 73902), (17440, 72207), (18080, 69651), (19620, 64184), (20340, 61912), (20448, 61585), (23217, 54240), (24069, 52320), (24634, 51120), (25560, 49268), (26160, 48138), (27120, 46434), (30956, 40680), (31392, 40115), (32092, 39240), (32544, 38695), (34080, 36951)]