76275480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 237945600

約数和(自身を除く): 161670120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 67, 106, 120, 134, 159, 179, 201, 212, 265, 268, 318, 335, 358, 402, 424, 530, 536, 537, 636, 670, 716, 795, 804, 895, 1005, 1060, 1074, 1272, 1340, 1432, 1590, 1608, 1790, 2010, 2120, 2148, 2680, 2685, 3180, 3551, 3580, 4020, 4296, 5370, 6360, 7102, 7160, 8040, 9487, 10653, 10740, 11993, 14204, 17755, 18974, 21306, 21480, 23986, 28408, 28461, 35510, 35979, 37948, 42612, 47435, 47972, 53265, 56922, 59965, 71020, 71958, 75896, 85224, 94870, 95944, 106530, 113844, 119930, 142040, 142305, 143916, 179895, 189740, 213060, 227688, 239860, 284610, 287832, 359790, 379480, 426120, 479720, 569220, 635629, 719580, 1138440, 1271258, 1439160, 1906887, 2542516, 3178145, 3813774, 5085032, 6356290, 7627548, 9534435, 12712580, 15255096, 19068870, 25425160, 38137740, 76275480]

約数ペア:

[(1, 76275480), (2, 38137740), (3, 25425160), (4, 19068870), (5, 15255096), (6, 12712580), (8, 9534435), (10, 7627548), (12, 6356290), (15, 5085032), (20, 3813774), (24, 3178145), (30, 2542516), (40, 1906887), (53, 1439160), (60, 1271258), (67, 1138440), (106, 719580), (120, 635629), (134, 569220), (159, 479720), (179, 426120), (201, 379480), (212, 359790), (265, 287832), (268, 284610), (318, 239860), (335, 227688), (358, 213060), (402, 189740), (424, 179895), (530, 143916), (536, 142305), (537, 142040), (636, 119930), (670, 113844), (716, 106530), (795, 95944), (804, 94870), (895, 85224), (1005, 75896), (1060, 71958), (1074, 71020), (1272, 59965), (1340, 56922), (1432, 53265), (1590, 47972), (1608, 47435), (1790, 42612), (2010, 37948), (2120, 35979), (2148, 35510), (2680, 28461), (2685, 28408), (3180, 23986), (3551, 21480), (3580, 21306), (4020, 18974), (4296, 17755), (5370, 14204), (6360, 11993), (7102, 10740), (7160, 10653), (8040, 9487)]