67286960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 183738240

約数和(自身を除く): 116451280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 29, 40, 46, 52, 58, 65, 80, 92, 97, 104, 115, 116, 130, 145, 184, 194, 208, 230, 232, 260, 290, 299, 368, 377, 388, 460, 464, 485, 520, 580, 598, 667, 754, 776, 920, 970, 1040, 1160, 1196, 1261, 1334, 1495, 1508, 1552, 1840, 1885, 1940, 2231, 2320, 2392, 2522, 2668, 2813, 2990, 3016, 3335, 3770, 3880, 4462, 4784, 5044, 5336, 5626, 5980, 6032, 6305, 6670, 7540, 7760, 8671, 8924, 10088, 10672, 11155, 11252, 11960, 12610, 13340, 14065, 15080, 17342, 17848, 20176, 22310, 22504, 23920, 25220, 26680, 28130, 29003, 30160, 34684, 35696, 36569, 43355, 44620, 45008, 50440, 53360, 56260, 58006, 64699, 69368, 73138, 86710, 89240, 100880, 112520, 116012, 129398, 138736, 145015, 146276, 173420, 178480, 182845, 225040, 232024, 258796, 290030, 292552, 323495, 346840, 365690, 464048, 517592, 580060, 585104, 646990, 693680, 731380, 841087, 1035184, 1160120, 1293980, 1462760, 1682174, 2320240, 2587960, 2925520, 3364348, 4205435, 5175920, 6728696, 8410870, 13457392, 16821740, 33643480, 67286960]

約数ペア:

[(1, 67286960), (2, 33643480), (4, 16821740), (5, 13457392), (8, 8410870), (10, 6728696), (13, 5175920), (16, 4205435), (20, 3364348), (23, 2925520), (26, 2587960), (29, 2320240), (40, 1682174), (46, 1462760), (52, 1293980), (58, 1160120), (65, 1035184), (80, 841087), (92, 731380), (97, 693680), (104, 646990), (115, 585104), (116, 580060), (130, 517592), (145, 464048), (184, 365690), (194, 346840), (208, 323495), (230, 292552), (232, 290030), (260, 258796), (290, 232024), (299, 225040), (368, 182845), (377, 178480), (388, 173420), (460, 146276), (464, 145015), (485, 138736), (520, 129398), (580, 116012), (598, 112520), (667, 100880), (754, 89240), (776, 86710), (920, 73138), (970, 69368), (1040, 64699), (1160, 58006), (1196, 56260), (1261, 53360), (1334, 50440), (1495, 45008), (1508, 44620), (1552, 43355), (1840, 36569), (1885, 35696), (1940, 34684), (2231, 30160), (2320, 29003), (2392, 28130), (2522, 26680), (2668, 25220), (2813, 23920), (2990, 22504), (3016, 22310), (3335, 20176), (3770, 17848), (3880, 17342), (4462, 15080), (4784, 14065), (5044, 13340), (5336, 12610), (5626, 11960), (5980, 11252), (6032, 11155), (6305, 10672), (6670, 10088), (7540, 8924), (7760, 8671)]