330800640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2312

約数の個数: 160

約数和(自身を含む): 1113678720

約数和(自身を除く): 782878080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2267, 2280, 2432, 2560, 3040, 3648, 3840, 4534, 4560, 4864, 6080, 6801, 7296, 7680, 9068, 9120, 9728, 11335, 12160, 13602, 14592, 18136, 18240, 22670, 24320, 27204, 29184, 34005, 36272, 36480, 43073, 45340, 48640, 54408, 68010, 72544, 72960, 86146, 90680, 108816, 129219, 136020, 145088, 145920, 172292, 181360, 215365, 217632, 258438, 272040, 290176, 344584, 362720, 430730, 435264, 516876, 544080, 580352, 646095, 689168, 725440, 861460, 870528, 1033752, 1088160, 1160704, 1292190, 1378336, 1450880, 1722920, 1741056, 2067504, 2176320, 2584380, 2756672, 2901760, 3445840, 3482112, 4135008, 4352640, 5168760, 5513344, 5803520, 6891680, 8270016, 8705280, 10337520, 11026688, 13783360, 16540032, 17410560, 20675040, 22053376, 27566720, 33080064, 41350080, 55133440, 66160128, 82700160, 110266880, 165400320, 330800640]

約数ペア:

[(1, 330800640), (2, 165400320), (3, 110266880), (4, 82700160), (5, 66160128), (6, 55133440), (8, 41350080), (10, 33080064), (12, 27566720), (15, 22053376), (16, 20675040), (19, 17410560), (20, 16540032), (24, 13783360), (30, 11026688), (32, 10337520), (38, 8705280), (40, 8270016), (48, 6891680), (57, 5803520), (60, 5513344), (64, 5168760), (76, 4352640), (80, 4135008), (95, 3482112), (96, 3445840), (114, 2901760), (120, 2756672), (128, 2584380), (152, 2176320), (160, 2067504), (190, 1741056), (192, 1722920), (228, 1450880), (240, 1378336), (256, 1292190), (285, 1160704), (304, 1088160), (320, 1033752), (380, 870528), (384, 861460), (456, 725440), (480, 689168), (512, 646095), (570, 580352), (608, 544080), (640, 516876), (760, 435264), (768, 430730), (912, 362720), (960, 344584), (1140, 290176), (1216, 272040), (1280, 258438), (1520, 217632), (1536, 215365), (1824, 181360), (1920, 172292), (2267, 145920), (2280, 145088), (2432, 136020), (2560, 129219), (3040, 108816), (3648, 90680), (3840, 86146), (4534, 72960), (4560, 72544), (4864, 68010), (6080, 54408), (6801, 48640), (7296, 45340), (7680, 43073), (9068, 36480), (9120, 36272), (9728, 34005), (11335, 29184), (12160, 27204), (13602, 24320), (14592, 22670), (18136, 18240)]