76306880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 168

約数和(自身を含む): 210842352

約数和(自身を除く): 134535472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 83, 85, 104, 130, 136, 160, 166, 169, 170, 208, 221, 260, 272, 320, 332, 338, 340, 415, 416, 442, 520, 544, 664, 676, 680, 830, 832, 845, 884, 1040, 1079, 1088, 1105, 1328, 1352, 1360, 1411, 1660, 1690, 1768, 2080, 2158, 2210, 2656, 2704, 2720, 2822, 2873, 3320, 3380, 3536, 4160, 4316, 4420, 5312, 5395, 5408, 5440, 5644, 5746, 6640, 6760, 7055, 7072, 8632, 8840, 10790, 10816, 11288, 11492, 13280, 13520, 14027, 14110, 14144, 14365, 17264, 17680, 18343, 21580, 22576, 22984, 26560, 27040, 28054, 28220, 28730, 34528, 35360, 36686, 43160, 45152, 45968, 54080, 56108, 56440, 57460, 69056, 70135, 70720, 73372, 86320, 90304, 91715, 91936, 112216, 112880, 114920, 140270, 146744, 172640, 183430, 183872, 224432, 225760, 229840, 238459, 280540, 293488, 345280, 366860, 448864, 451520, 459680, 476918, 561080, 586976, 733720, 897728, 919360, 953836, 1122160, 1173952, 1192295, 1467440, 1907672, 2244320, 2384590, 2934880, 3815344, 4488640, 4769180, 5869760, 7630688, 9538360, 15261376, 19076720, 38153440, 76306880]

約数ペア:

[(1, 76306880), (2, 38153440), (4, 19076720), (5, 15261376), (8, 9538360), (10, 7630688), (13, 5869760), (16, 4769180), (17, 4488640), (20, 3815344), (26, 2934880), (32, 2384590), (34, 2244320), (40, 1907672), (52, 1467440), (64, 1192295), (65, 1173952), (68, 1122160), (80, 953836), (83, 919360), (85, 897728), (104, 733720), (130, 586976), (136, 561080), (160, 476918), (166, 459680), (169, 451520), (170, 448864), (208, 366860), (221, 345280), (260, 293488), (272, 280540), (320, 238459), (332, 229840), (338, 225760), (340, 224432), (415, 183872), (416, 183430), (442, 172640), (520, 146744), (544, 140270), (664, 114920), (676, 112880), (680, 112216), (830, 91936), (832, 91715), (845, 90304), (884, 86320), (1040, 73372), (1079, 70720), (1088, 70135), (1105, 69056), (1328, 57460), (1352, 56440), (1360, 56108), (1411, 54080), (1660, 45968), (1690, 45152), (1768, 43160), (2080, 36686), (2158, 35360), (2210, 34528), (2656, 28730), (2704, 28220), (2720, 28054), (2822, 27040), (2873, 26560), (3320, 22984), (3380, 22576), (3536, 21580), (4160, 18343), (4316, 17680), (4420, 17264), (5312, 14365), (5395, 14144), (5408, 14110), (5440, 14027), (5644, 13520), (5746, 13280), (6640, 11492), (6760, 11288), (7055, 10816), (7072, 10790), (8632, 8840)]