115181120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:748

約数の個数: 112

約数和(自身を含む): 300215808

約数和(自身を除く): 185034688

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 527, 544, 620, 680, 683, 992, 1054, 1088, 1240, 1360, 1366, 1984, 2108, 2480, 2635, 2720, 2732, 3415, 4216, 4960, 5270, 5440, 5464, 6830, 8432, 9920, 10540, 10928, 11611, 13660, 16864, 21080, 21173, 21856, 23222, 27320, 33728, 42160, 42346, 43712, 46444, 54640, 58055, 84320, 84692, 92888, 105865, 109280, 116110, 168640, 169384, 185776, 211730, 218560, 232220, 338768, 359941, 371552, 423460, 464440, 677536, 719882, 743104, 846920, 928880, 1355072, 1439764, 1693840, 1799705, 1857760, 2879528, 3387680, 3599410, 3715520, 5759056, 6775360, 7198820, 11518112, 14397640, 23036224, 28795280, 57590560, 115181120]

約数ペア:

[(1, 115181120), (2, 57590560), (4, 28795280), (5, 23036224), (8, 14397640), (10, 11518112), (16, 7198820), (17, 6775360), (20, 5759056), (31, 3715520), (32, 3599410), (34, 3387680), (40, 2879528), (62, 1857760), (64, 1799705), (68, 1693840), (80, 1439764), (85, 1355072), (124, 928880), (136, 846920), (155, 743104), (160, 719882), (170, 677536), (248, 464440), (272, 423460), (310, 371552), (320, 359941), (340, 338768), (496, 232220), (527, 218560), (544, 211730), (620, 185776), (680, 169384), (683, 168640), (992, 116110), (1054, 109280), (1088, 105865), (1240, 92888), (1360, 84692), (1366, 84320), (1984, 58055), (2108, 54640), (2480, 46444), (2635, 43712), (2720, 42346), (2732, 42160), (3415, 33728), (4216, 27320), (4960, 23222), (5270, 21856), (5440, 21173), (5464, 21080), (6830, 16864), (8432, 13660), (9920, 11611), (10540, 10928)]