76262940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 263783520

約数和(自身を除く): 187520580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 109, 115, 117, 130, 138, 156, 169, 180, 195, 207, 218, 230, 234, 260, 276, 299, 327, 338, 345, 390, 414, 436, 460, 468, 507, 545, 585, 598, 654, 676, 690, 780, 828, 845, 897, 981, 1014, 1035, 1090, 1170, 1196, 1308, 1380, 1417, 1495, 1521, 1635, 1690, 1794, 1962, 2028, 2070, 2180, 2340, 2507, 2535, 2691, 2834, 2990, 3042, 3270, 3380, 3588, 3887, 3924, 4140, 4251, 4485, 4905, 5014, 5070, 5382, 5668, 5980, 6084, 6540, 7085, 7521, 7605, 7774, 8502, 8970, 9810, 10028, 10140, 10764, 11661, 12535, 12753, 13455, 14170, 15042, 15210, 15548, 17004, 17940, 18421, 19435, 19620, 21255, 22563, 23322, 25070, 25506, 26910, 28340, 30084, 30420, 32591, 34983, 36842, 37605, 38870, 42510, 45126, 46644, 50140, 51012, 53820, 55263, 58305, 63765, 65182, 69966, 73684, 75210, 77740, 85020, 90252, 92105, 97773, 110526, 112815, 116610, 127530, 130364, 139932, 150420, 162955, 165789, 174915, 184210, 195546, 221052, 225630, 233220, 255060, 276315, 293319, 325910, 331578, 349830, 368420, 391092, 423683, 451260, 488865, 552630, 586638, 651820, 663156, 699660, 828945, 847366, 977730, 1105260, 1173276, 1271049, 1466595, 1657890, 1694732, 1955460, 2118415, 2542098, 2933190, 3315780, 3813147, 4236830, 5084196, 5866380, 6355245, 7626294, 8473660, 12710490, 15252588, 19065735, 25420980, 38131470, 76262940]

約数ペア:

[(1, 76262940), (2, 38131470), (3, 25420980), (4, 19065735), (5, 15252588), (6, 12710490), (9, 8473660), (10, 7626294), (12, 6355245), (13, 5866380), (15, 5084196), (18, 4236830), (20, 3813147), (23, 3315780), (26, 2933190), (30, 2542098), (36, 2118415), (39, 1955460), (45, 1694732), (46, 1657890), (52, 1466595), (60, 1271049), (65, 1173276), (69, 1105260), (78, 977730), (90, 847366), (92, 828945), (109, 699660), (115, 663156), (117, 651820), (130, 586638), (138, 552630), (156, 488865), (169, 451260), (180, 423683), (195, 391092), (207, 368420), (218, 349830), (230, 331578), (234, 325910), (260, 293319), (276, 276315), (299, 255060), (327, 233220), (338, 225630), (345, 221052), (390, 195546), (414, 184210), (436, 174915), (460, 165789), (468, 162955), (507, 150420), (545, 139932), (585, 130364), (598, 127530), (654, 116610), (676, 112815), (690, 110526), (780, 97773), (828, 92105), (845, 90252), (897, 85020), (981, 77740), (1014, 75210), (1035, 73684), (1090, 69966), (1170, 65182), (1196, 63765), (1308, 58305), (1380, 55263), (1417, 53820), (1495, 51012), (1521, 50140), (1635, 46644), (1690, 45126), (1794, 42510), (1962, 38870), (2028, 37605), (2070, 36842), (2180, 34983), (2340, 32591), (2507, 30420), (2535, 30084), (2691, 28340), (2834, 26910), (2990, 25506), (3042, 25070), (3270, 23322), (3380, 22563), (3588, 21255), (3887, 19620), (3924, 19435), (4140, 18421), (4251, 17940), (4485, 17004), (4905, 15548), (5014, 15210), (5070, 15042), (5382, 14170), (5668, 13455), (5980, 12753), (6084, 12535), (6540, 11661), (7085, 10764), (7521, 10140), (7605, 10028), (7774, 9810), (8502, 8970)]