330543120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 1078002432

約数和(自身を除く): 747459312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 233, 240, 257, 276, 345, 368, 460, 466, 514, 552, 690, 699, 771, 920, 932, 1028, 1104, 1165, 1285, 1380, 1398, 1542, 1840, 1864, 2056, 2330, 2570, 2760, 2796, 3084, 3495, 3728, 3855, 4112, 4660, 5140, 5359, 5520, 5592, 5911, 6168, 6990, 7710, 9320, 10280, 10718, 11184, 11822, 12336, 13980, 15420, 16077, 17733, 18640, 20560, 21436, 23644, 26795, 27960, 29555, 30840, 32154, 35466, 42872, 47288, 53590, 55920, 59110, 59881, 61680, 64308, 70932, 80385, 85744, 88665, 94576, 107180, 118220, 119762, 128616, 141864, 160770, 177330, 179643, 214360, 236440, 239524, 257232, 283728, 299405, 321540, 354660, 359286, 428720, 472880, 479048, 598810, 643080, 709320, 718572, 898215, 958096, 1197620, 1286160, 1377263, 1418640, 1437144, 1796430, 2395240, 2754526, 2874288, 3592860, 4131789, 4790480, 5509052, 6886315, 7185720, 8263578, 11018104, 13772630, 14371440, 16527156, 20658945, 22036208, 27545260, 33054312, 41317890, 55090520, 66108624, 82635780, 110181040, 165271560, 330543120]

約数ペア:

[(1, 330543120), (2, 165271560), (3, 110181040), (4, 82635780), (5, 66108624), (6, 55090520), (8, 41317890), (10, 33054312), (12, 27545260), (15, 22036208), (16, 20658945), (20, 16527156), (23, 14371440), (24, 13772630), (30, 11018104), (40, 8263578), (46, 7185720), (48, 6886315), (60, 5509052), (69, 4790480), (80, 4131789), (92, 3592860), (115, 2874288), (120, 2754526), (138, 2395240), (184, 1796430), (230, 1437144), (233, 1418640), (240, 1377263), (257, 1286160), (276, 1197620), (345, 958096), (368, 898215), (460, 718572), (466, 709320), (514, 643080), (552, 598810), (690, 479048), (699, 472880), (771, 428720), (920, 359286), (932, 354660), (1028, 321540), (1104, 299405), (1165, 283728), (1285, 257232), (1380, 239524), (1398, 236440), (1542, 214360), (1840, 179643), (1864, 177330), (2056, 160770), (2330, 141864), (2570, 128616), (2760, 119762), (2796, 118220), (3084, 107180), (3495, 94576), (3728, 88665), (3855, 85744), (4112, 80385), (4660, 70932), (5140, 64308), (5359, 61680), (5520, 59881), (5592, 59110), (5911, 55920), (6168, 53590), (6990, 47288), (7710, 42872), (9320, 35466), (10280, 32154), (10718, 30840), (11184, 29555), (11822, 27960), (12336, 26795), (13980, 23644), (15420, 21436), (16077, 20560), (17733, 18640)]