105562520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 292584960

約数和(自身を除く): 187022440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 67, 68, 70, 85, 119, 134, 136, 140, 170, 238, 268, 280, 331, 335, 340, 469, 476, 536, 595, 662, 670, 680, 938, 952, 1139, 1190, 1324, 1340, 1655, 1876, 2278, 2317, 2345, 2380, 2648, 2680, 3310, 3752, 4556, 4634, 4690, 4760, 5627, 5695, 6620, 7973, 9112, 9268, 9380, 11254, 11390, 11585, 13240, 15946, 18536, 18760, 22177, 22508, 22780, 23170, 28135, 31892, 39389, 39865, 44354, 45016, 45560, 46340, 56270, 63784, 78778, 79730, 88708, 92680, 110885, 112540, 155239, 157556, 159460, 177416, 196945, 221770, 225080, 310478, 315112, 318920, 377009, 393890, 443540, 620956, 754018, 776195, 787780, 887080, 1241912, 1508036, 1552390, 1575560, 1885045, 2639063, 3016072, 3104780, 3770090, 5278126, 6209560, 7540180, 10556252, 13195315, 15080360, 21112504, 26390630, 52781260, 105562520]

約数ペア:

[(1, 105562520), (2, 52781260), (4, 26390630), (5, 21112504), (7, 15080360), (8, 13195315), (10, 10556252), (14, 7540180), (17, 6209560), (20, 5278126), (28, 3770090), (34, 3104780), (35, 3016072), (40, 2639063), (56, 1885045), (67, 1575560), (68, 1552390), (70, 1508036), (85, 1241912), (119, 887080), (134, 787780), (136, 776195), (140, 754018), (170, 620956), (238, 443540), (268, 393890), (280, 377009), (331, 318920), (335, 315112), (340, 310478), (469, 225080), (476, 221770), (536, 196945), (595, 177416), (662, 159460), (670, 157556), (680, 155239), (938, 112540), (952, 110885), (1139, 92680), (1190, 88708), (1324, 79730), (1340, 78778), (1655, 63784), (1876, 56270), (2278, 46340), (2317, 45560), (2345, 45016), (2380, 44354), (2648, 39865), (2680, 39389), (3310, 31892), (3752, 28135), (4556, 23170), (4634, 22780), (4690, 22508), (4760, 22177), (5627, 18760), (5695, 18536), (6620, 15946), (7973, 13240), (9112, 11585), (9268, 11390), (9380, 11254)]