1149301120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2856

約数の個数: 128

約数和(自身を含む): 3049228800

約数和(自身を除く): 1899927680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 128, 160, 176, 220, 236, 295, 320, 352, 440, 472, 590, 640, 649, 704, 880, 944, 1180, 1298, 1408, 1760, 1888, 2360, 2596, 2767, 3245, 3520, 3776, 4720, 5192, 5534, 6490, 7040, 7552, 9440, 10384, 11068, 12980, 13835, 18880, 20768, 22136, 25960, 27670, 30437, 37760, 41536, 44272, 51920, 55340, 60874, 83072, 88544, 103840, 110680, 121748, 152185, 163253, 177088, 207680, 221360, 243496, 304370, 326506, 354176, 415360, 442720, 486992, 608740, 653012, 816265, 885440, 973984, 1217480, 1306024, 1632530, 1770880, 1795783, 1947968, 2434960, 2612048, 3265060, 3591566, 3895936, 4869920, 5224096, 6530120, 7183132, 8978915, 9739840, 10448192, 13060240, 14366264, 17957830, 19479680, 20896384, 26120480, 28732528, 35915660, 52240960, 57465056, 71831320, 104481920, 114930112, 143662640, 229860224, 287325280, 574650560, 1149301120]

約数ペア:

[(1, 1149301120), (2, 574650560), (4, 287325280), (5, 229860224), (8, 143662640), (10, 114930112), (11, 104481920), (16, 71831320), (20, 57465056), (22, 52240960), (32, 35915660), (40, 28732528), (44, 26120480), (55, 20896384), (59, 19479680), (64, 17957830), (80, 14366264), (88, 13060240), (110, 10448192), (118, 9739840), (128, 8978915), (160, 7183132), (176, 6530120), (220, 5224096), (236, 4869920), (295, 3895936), (320, 3591566), (352, 3265060), (440, 2612048), (472, 2434960), (590, 1947968), (640, 1795783), (649, 1770880), (704, 1632530), (880, 1306024), (944, 1217480), (1180, 973984), (1298, 885440), (1408, 816265), (1760, 653012), (1888, 608740), (2360, 486992), (2596, 442720), (2767, 415360), (3245, 354176), (3520, 326506), (3776, 304370), (4720, 243496), (5192, 221360), (5534, 207680), (6490, 177088), (7040, 163253), (7552, 152185), (9440, 121748), (10384, 110680), (11068, 103840), (12980, 88544), (13835, 83072), (18880, 60874), (20768, 55340), (22136, 51920), (25960, 44272), (27670, 41536), (30437, 37760)]