75106680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3389

約数の個数: 128

約数和(自身を含む): 260340480

約数和(自身を除く): 185233800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3347, 3740, 4488, 5610, 6694, 7480, 10041, 11220, 13388, 16735, 20082, 22440, 26776, 33470, 36817, 40164, 50205, 56899, 66940, 73634, 80328, 100410, 110451, 113798, 133880, 147268, 170697, 184085, 200820, 220902, 227596, 284495, 294536, 341394, 368170, 401640, 441804, 455192, 552255, 568990, 625889, 682788, 736340, 853485, 883608, 1104510, 1137980, 1251778, 1365576, 1472680, 1706970, 1877667, 2209020, 2275960, 2503556, 3129445, 3413940, 3755334, 4418040, 5007112, 6258890, 6827880, 7510668, 9388335, 12517780, 15021336, 18776670, 25035560, 37553340, 75106680]

約数ペア:

[(1, 75106680), (2, 37553340), (3, 25035560), (4, 18776670), (5, 15021336), (6, 12517780), (8, 9388335), (10, 7510668), (11, 6827880), (12, 6258890), (15, 5007112), (17, 4418040), (20, 3755334), (22, 3413940), (24, 3129445), (30, 2503556), (33, 2275960), (34, 2209020), (40, 1877667), (44, 1706970), (51, 1472680), (55, 1365576), (60, 1251778), (66, 1137980), (68, 1104510), (85, 883608), (88, 853485), (102, 736340), (110, 682788), (120, 625889), (132, 568990), (136, 552255), (165, 455192), (170, 441804), (187, 401640), (204, 368170), (220, 341394), (255, 294536), (264, 284495), (330, 227596), (340, 220902), (374, 200820), (408, 184085), (440, 170697), (510, 147268), (561, 133880), (660, 113798), (680, 110451), (748, 100410), (935, 80328), (1020, 73634), (1122, 66940), (1320, 56899), (1496, 50205), (1870, 40164), (2040, 36817), (2244, 33470), (2805, 26776), (3347, 22440), (3740, 20082), (4488, 16735), (5610, 13388), (6694, 11220), (7480, 10041)]