103924480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 278294688

約数和(自身を除く): 174370208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 121, 122, 128, 160, 176, 220, 242, 244, 256, 305, 320, 352, 440, 484, 488, 605, 610, 640, 671, 704, 880, 968, 976, 1210, 1220, 1280, 1331, 1342, 1408, 1760, 1936, 1952, 2420, 2440, 2662, 2684, 2816, 3355, 3520, 3872, 3904, 4840, 4880, 5324, 5368, 6655, 6710, 7040, 7381, 7744, 7808, 9680, 9760, 10648, 10736, 13310, 13420, 14080, 14762, 15488, 15616, 19360, 19520, 21296, 21472, 26620, 26840, 29524, 30976, 36905, 38720, 39040, 42592, 42944, 53240, 53680, 59048, 73810, 77440, 78080, 81191, 85184, 85888, 106480, 107360, 118096, 147620, 154880, 162382, 170368, 171776, 212960, 214720, 236192, 295240, 324764, 340736, 405955, 425920, 429440, 472384, 590480, 649528, 811910, 851840, 858880, 944768, 1180960, 1299056, 1623820, 1703680, 1889536, 2361920, 2598112, 3247640, 4723840, 5196224, 6495280, 9447680, 10392448, 12990560, 20784896, 25981120, 51962240, 103924480]

約数ペア:

[(1, 103924480), (2, 51962240), (4, 25981120), (5, 20784896), (8, 12990560), (10, 10392448), (11, 9447680), (16, 6495280), (20, 5196224), (22, 4723840), (32, 3247640), (40, 2598112), (44, 2361920), (55, 1889536), (61, 1703680), (64, 1623820), (80, 1299056), (88, 1180960), (110, 944768), (121, 858880), (122, 851840), (128, 811910), (160, 649528), (176, 590480), (220, 472384), (242, 429440), (244, 425920), (256, 405955), (305, 340736), (320, 324764), (352, 295240), (440, 236192), (484, 214720), (488, 212960), (605, 171776), (610, 170368), (640, 162382), (671, 154880), (704, 147620), (880, 118096), (968, 107360), (976, 106480), (1210, 85888), (1220, 85184), (1280, 81191), (1331, 78080), (1342, 77440), (1408, 73810), (1760, 59048), (1936, 53680), (1952, 53240), (2420, 42944), (2440, 42592), (2662, 39040), (2684, 38720), (2816, 36905), (3355, 30976), (3520, 29524), (3872, 26840), (3904, 26620), (4840, 21472), (4880, 21296), (5324, 19520), (5368, 19360), (6655, 15616), (6710, 15488), (7040, 14762), (7381, 14080), (7744, 13420), (7808, 13310), (9680, 10736), (9760, 10648)]