227512080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16669

約数の個数: 120

約数和(自身を含む): 804323520

約数和(自身を除く): 576811440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 16631, 33262, 49893, 66524, 83155, 99786, 133048, 149679, 166310, 199572, 249465, 266096, 299358, 315989, 332620, 399144, 498930, 598716, 631978, 665240, 748395, 798288, 947967, 997860, 1197432, 1263956, 1330480, 1496790, 1579945, 1895934, 1995720, 2394864, 2527912, 2843901, 2993580, 3159890, 3791868, 3991440, 4739835, 5055824, 5687802, 5987160, 6319780, 7583736, 9479670, 11375604, 11974320, 12639560, 14219505, 15167472, 18959340, 22751208, 25279120, 28439010, 37918680, 45502416, 56878020, 75837360, 113756040, 227512080]

約数ペア:

[(1, 227512080), (2, 113756040), (3, 75837360), (4, 56878020), (5, 45502416), (6, 37918680), (8, 28439010), (9, 25279120), (10, 22751208), (12, 18959340), (15, 15167472), (16, 14219505), (18, 12639560), (19, 11974320), (20, 11375604), (24, 9479670), (30, 7583736), (36, 6319780), (38, 5987160), (40, 5687802), (45, 5055824), (48, 4739835), (57, 3991440), (60, 3791868), (72, 3159890), (76, 2993580), (80, 2843901), (90, 2527912), (95, 2394864), (114, 1995720), (120, 1895934), (144, 1579945), (152, 1496790), (171, 1330480), (180, 1263956), (190, 1197432), (228, 997860), (240, 947967), (285, 798288), (304, 748395), (342, 665240), (360, 631978), (380, 598716), (456, 498930), (570, 399144), (684, 332620), (720, 315989), (760, 299358), (855, 266096), (912, 249465), (1140, 199572), (1368, 166310), (1520, 149679), (1710, 133048), (2280, 99786), (2736, 83155), (3420, 66524), (4560, 49893), (6840, 33262), (13680, 16631)]