1159094720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{929}}^1$

素因数の和:1510

約数の個数: 112

約数和(自身を含む): 3163458240

約数和(自身を除く): 2004363520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 557, 560, 929, 1114, 1120, 1858, 2228, 2240, 2785, 3716, 3899, 4456, 4645, 5570, 6503, 7432, 7798, 8912, 9290, 11140, 13006, 14864, 15596, 17824, 18580, 19495, 22280, 26012, 29728, 31192, 32515, 35648, 37160, 38990, 44560, 52024, 59456, 62384, 65030, 74320, 77980, 89120, 104048, 124768, 130060, 148640, 155960, 178240, 208096, 249536, 260120, 297280, 311920, 416192, 517453, 520240, 623840, 1034906, 1040480, 1247680, 2069812, 2080960, 2587265, 3622171, 4139624, 5174530, 7244342, 8279248, 10349060, 14488684, 16558496, 18110855, 20698120, 28977368, 33116992, 36221710, 41396240, 57954736, 72443420, 82792480, 115909472, 144886840, 165584960, 231818944, 289773680, 579547360, 1159094720]

約数ペア:

[(1, 1159094720), (2, 579547360), (4, 289773680), (5, 231818944), (7, 165584960), (8, 144886840), (10, 115909472), (14, 82792480), (16, 72443420), (20, 57954736), (28, 41396240), (32, 36221710), (35, 33116992), (40, 28977368), (56, 20698120), (64, 18110855), (70, 16558496), (80, 14488684), (112, 10349060), (140, 8279248), (160, 7244342), (224, 5174530), (280, 4139624), (320, 3622171), (448, 2587265), (557, 2080960), (560, 2069812), (929, 1247680), (1114, 1040480), (1120, 1034906), (1858, 623840), (2228, 520240), (2240, 517453), (2785, 416192), (3716, 311920), (3899, 297280), (4456, 260120), (4645, 249536), (5570, 208096), (6503, 178240), (7432, 155960), (7798, 148640), (8912, 130060), (9290, 124768), (11140, 104048), (13006, 89120), (14864, 77980), (15596, 74320), (17824, 65030), (18580, 62384), (19495, 59456), (22280, 52024), (26012, 44560), (29728, 38990), (31192, 37160), (32515, 35648)]