308080320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1482

約数の個数: 112

約数和(自身を含む): 982614240

約数和(自身を除く): 674533920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 269, 320, 480, 538, 807, 960, 1076, 1193, 1345, 1614, 2152, 2386, 2690, 3228, 3579, 4035, 4304, 4772, 5380, 5965, 6456, 7158, 8070, 8608, 9544, 10760, 11930, 12912, 14316, 16140, 17216, 17895, 19088, 21520, 23860, 25824, 28632, 32280, 35790, 38176, 43040, 47720, 51648, 57264, 64560, 71580, 76352, 86080, 95440, 114528, 129120, 143160, 190880, 229056, 258240, 286320, 320917, 381760, 572640, 641834, 962751, 1145280, 1283668, 1604585, 1925502, 2567336, 3209170, 3851004, 4813755, 5134672, 6418340, 7702008, 9627510, 10269344, 12836680, 15404016, 19255020, 20538688, 25673360, 30808032, 38510040, 51346720, 61616064, 77020080, 102693440, 154040160, 308080320]

約数ペア:

[(1, 308080320), (2, 154040160), (3, 102693440), (4, 77020080), (5, 61616064), (6, 51346720), (8, 38510040), (10, 30808032), (12, 25673360), (15, 20538688), (16, 19255020), (20, 15404016), (24, 12836680), (30, 10269344), (32, 9627510), (40, 7702008), (48, 6418340), (60, 5134672), (64, 4813755), (80, 3851004), (96, 3209170), (120, 2567336), (160, 1925502), (192, 1604585), (240, 1283668), (269, 1145280), (320, 962751), (480, 641834), (538, 572640), (807, 381760), (960, 320917), (1076, 286320), (1193, 258240), (1345, 229056), (1614, 190880), (2152, 143160), (2386, 129120), (2690, 114528), (3228, 95440), (3579, 86080), (4035, 76352), (4304, 71580), (4772, 64560), (5380, 57264), (5965, 51648), (6456, 47720), (7158, 43040), (8070, 38176), (8608, 35790), (9544, 32280), (10760, 28632), (11930, 25824), (12912, 23860), (14316, 21520), (16140, 19088), (17216, 17895)]