960646960

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2740

約数の個数: 160

約数和(自身を含む): 2806070400

約数和(自身を除く): 1845423440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 343, 364, 392, 455, 490, 520, 560, 637, 686, 728, 784, 910, 980, 1040, 1274, 1372, 1456, 1715, 1820, 1960, 2548, 2693, 2744, 3185, 3430, 3640, 3920, 4459, 5096, 5386, 5488, 6370, 6860, 7280, 8918, 10192, 10772, 12740, 13465, 13720, 17836, 18851, 21544, 22295, 25480, 26930, 27440, 35009, 35672, 37702, 43088, 44590, 50960, 53860, 70018, 71344, 75404, 89180, 94255, 107720, 131957, 140036, 150808, 175045, 178360, 188510, 215440, 245063, 263914, 280072, 301616, 350090, 356720, 377020, 490126, 527828, 560144, 659785, 700180, 754040, 923699, 980252, 1055656, 1225315, 1319570, 1400360, 1508080, 1715441, 1847398, 1960504, 2111312, 2450630, 2639140, 2800720, 3430882, 3694796, 3921008, 4618495, 4901260, 5278280, 6861764, 7389592, 8577205, 9236990, 9802520, 10556560, 12008087, 13723528, 14779184, 17154410, 18473980, 19605040, 24016174, 27447056, 34308820, 36947960, 48032348, 60040435, 68617640, 73895920, 96064696, 120080870, 137235280, 192129392, 240161740, 480323480, 960646960]

約数ペア:

[(1, 960646960), (2, 480323480), (4, 240161740), (5, 192129392), (7, 137235280), (8, 120080870), (10, 96064696), (13, 73895920), (14, 68617640), (16, 60040435), (20, 48032348), (26, 36947960), (28, 34308820), (35, 27447056), (40, 24016174), (49, 19605040), (52, 18473980), (56, 17154410), (65, 14779184), (70, 13723528), (80, 12008087), (91, 10556560), (98, 9802520), (104, 9236990), (112, 8577205), (130, 7389592), (140, 6861764), (182, 5278280), (196, 4901260), (208, 4618495), (245, 3921008), (260, 3694796), (280, 3430882), (343, 2800720), (364, 2639140), (392, 2450630), (455, 2111312), (490, 1960504), (520, 1847398), (560, 1715441), (637, 1508080), (686, 1400360), (728, 1319570), (784, 1225315), (910, 1055656), (980, 980252), (1040, 923699), (1274, 754040), (1372, 700180), (1456, 659785), (1715, 560144), (1820, 527828), (1960, 490126), (2548, 377020), (2693, 356720), (2744, 350090), (3185, 301616), (3430, 280072), (3640, 263914), (3920, 245063), (4459, 215440), (5096, 188510), (5386, 178360), (5488, 175045), (6370, 150808), (6860, 140036), (7280, 131957), (8918, 107720), (10192, 94255), (10772, 89180), (12740, 75404), (13465, 71344), (13720, 70018), (17836, 53860), (18851, 50960), (21544, 44590), (22295, 43088), (25480, 37702), (26930, 35672), (27440, 35009)]