321042240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5909

約数の個数: 168

約数和(自身を含む): 1162568160

約数和(自身を除く): 841525920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5867, 6080, 6840, 9120, 10944, 11734, 13680, 17601, 18240, 23468, 27360, 29335, 35202, 46936, 52803, 54720, 58670, 70404, 88005, 93872, 105606, 111473, 117340, 140808, 176010, 187744, 211212, 222946, 234680, 264015, 281616, 334419, 352020, 375488, 422424, 445892, 469360, 528030, 557365, 563232, 668838, 704040, 844848, 891784, 938720, 1003257, 1056060, 1114730, 1126464, 1337676, 1408080, 1672095, 1689696, 1783568, 1877440, 2006514, 2112120, 2229460, 2675352, 2816160, 3344190, 3379392, 3567136, 4013028, 4224240, 4458920, 5016285, 5350704, 5632320, 6688380, 7134272, 8026056, 8448480, 8917840, 10032570, 10701408, 13376760, 16052112, 16896960, 17835680, 20065140, 21402816, 26753520, 32104224, 35671360, 40130280, 53507040, 64208448, 80260560, 107014080, 160521120, 321042240]

約数ペア:

[(1, 321042240), (2, 160521120), (3, 107014080), (4, 80260560), (5, 64208448), (6, 53507040), (8, 40130280), (9, 35671360), (10, 32104224), (12, 26753520), (15, 21402816), (16, 20065140), (18, 17835680), (19, 16896960), (20, 16052112), (24, 13376760), (30, 10701408), (32, 10032570), (36, 8917840), (38, 8448480), (40, 8026056), (45, 7134272), (48, 6688380), (57, 5632320), (60, 5350704), (64, 5016285), (72, 4458920), (76, 4224240), (80, 4013028), (90, 3567136), (95, 3379392), (96, 3344190), (114, 2816160), (120, 2675352), (144, 2229460), (152, 2112120), (160, 2006514), (171, 1877440), (180, 1783568), (190, 1689696), (192, 1672095), (228, 1408080), (240, 1337676), (285, 1126464), (288, 1114730), (304, 1056060), (320, 1003257), (342, 938720), (360, 891784), (380, 844848), (456, 704040), (480, 668838), (570, 563232), (576, 557365), (608, 528030), (684, 469360), (720, 445892), (760, 422424), (855, 375488), (912, 352020), (960, 334419), (1140, 281616), (1216, 264015), (1368, 234680), (1440, 222946), (1520, 211212), (1710, 187744), (1824, 176010), (2280, 140808), (2736, 117340), (2880, 111473), (3040, 105606), (3420, 93872), (3648, 88005), (4560, 70404), (5472, 58670), (5867, 54720), (6080, 52803), (6840, 46936), (9120, 35202), (10944, 29335), (11734, 27360), (13680, 23468), (17601, 18240)]