139091680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 416078208

約数和(自身を除く): 276986528

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 233, 260, 280, 287, 328, 364, 410, 416, 455, 466, 520, 533, 560, 574, 656, 728, 820, 910, 932, 1040, 1066, 1120, 1148, 1165, 1312, 1435, 1456, 1631, 1640, 1820, 1864, 2080, 2132, 2296, 2330, 2665, 2870, 2912, 3029, 3262, 3280, 3640, 3728, 3731, 4264, 4592, 4660, 5330, 5740, 6058, 6524, 6560, 7280, 7456, 7462, 8155, 8528, 9184, 9320, 9553, 10660, 11480, 12116, 13048, 14560, 14924, 15145, 16310, 17056, 18640, 18655, 19106, 21203, 21320, 22960, 24232, 26096, 29848, 30290, 32620, 37280, 37310, 38212, 42406, 42640, 45920, 47765, 48464, 52192, 59696, 60580, 65240, 66871, 74620, 76424, 84812, 85280, 95530, 96928, 106015, 119392, 121160, 124189, 130480, 133742, 149240, 152848, 169624, 191060, 212030, 242320, 248378, 260960, 267484, 298480, 305696, 334355, 339248, 382120, 424060, 484640, 496756, 534968, 596960, 620945, 668710, 678496, 764240, 848120, 869323, 993512, 1069936, 1241890, 1337420, 1528480, 1696240, 1738646, 1987024, 2139872, 2483780, 2674840, 3392480, 3477292, 3974048, 4346615, 4967560, 5349680, 6954584, 8693230, 9935120, 10699360, 13909168, 17386460, 19870240, 27818336, 34772920, 69545840, 139091680]

約数ペア:

[(1, 139091680), (2, 69545840), (4, 34772920), (5, 27818336), (7, 19870240), (8, 17386460), (10, 13909168), (13, 10699360), (14, 9935120), (16, 8693230), (20, 6954584), (26, 5349680), (28, 4967560), (32, 4346615), (35, 3974048), (40, 3477292), (41, 3392480), (52, 2674840), (56, 2483780), (65, 2139872), (70, 1987024), (80, 1738646), (82, 1696240), (91, 1528480), (104, 1337420), (112, 1241890), (130, 1069936), (140, 993512), (160, 869323), (164, 848120), (182, 764240), (205, 678496), (208, 668710), (224, 620945), (233, 596960), (260, 534968), (280, 496756), (287, 484640), (328, 424060), (364, 382120), (410, 339248), (416, 334355), (455, 305696), (466, 298480), (520, 267484), (533, 260960), (560, 248378), (574, 242320), (656, 212030), (728, 191060), (820, 169624), (910, 152848), (932, 149240), (1040, 133742), (1066, 130480), (1120, 124189), (1148, 121160), (1165, 119392), (1312, 106015), (1435, 96928), (1456, 95530), (1631, 85280), (1640, 84812), (1820, 76424), (1864, 74620), (2080, 66871), (2132, 65240), (2296, 60580), (2330, 59696), (2665, 52192), (2870, 48464), (2912, 47765), (3029, 45920), (3262, 42640), (3280, 42406), (3640, 38212), (3728, 37310), (3731, 37280), (4264, 32620), (4592, 30290), (4660, 29848), (5330, 26096), (5740, 24232), (6058, 22960), (6524, 21320), (6560, 21203), (7280, 19106), (7456, 18655), (7462, 18640), (8155, 17056), (8528, 16310), (9184, 15145), (9320, 14924), (9553, 14560), (10660, 13048), (11480, 12116)]