167989140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 180

約数和(自身を含む): 579927348

約数和(自身を除く): 411938208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 660, 726, 810, 857, 891, 990, 1089, 1188, 1210, 1452, 1485, 1620, 1714, 1782, 1815, 1980, 2178, 2420, 2571, 2970, 3267, 3428, 3564, 3630, 4285, 4356, 4455, 5142, 5445, 5940, 6534, 7260, 7713, 8570, 8910, 9427, 9801, 10284, 10890, 12855, 13068, 15426, 16335, 17140, 17820, 18854, 19602, 21780, 23139, 25710, 28281, 30852, 32670, 37708, 38565, 39204, 46278, 47135, 49005, 51420, 56562, 65340, 69417, 77130, 84843, 92556, 94270, 98010, 103697, 113124, 115695, 138834, 141405, 154260, 169686, 188540, 196020, 207394, 231390, 254529, 277668, 282810, 311091, 339372, 347085, 414788, 424215, 462780, 509058, 518485, 565620, 622182, 694170, 763587, 848430, 933273, 1018116, 1036970, 1244364, 1272645, 1388340, 1527174, 1555455, 1696860, 1866546, 2073940, 2545290, 2799819, 3054348, 3110910, 3733092, 3817935, 4666365, 5090580, 5599638, 6221820, 7635870, 8399457, 9332730, 11199276, 13999095, 15271740, 16798914, 18665460, 27998190, 33597828, 41997285, 55996380, 83994570, 167989140]

約数ペア:

[(1, 167989140), (2, 83994570), (3, 55996380), (4, 41997285), (5, 33597828), (6, 27998190), (9, 18665460), (10, 16798914), (11, 15271740), (12, 13999095), (15, 11199276), (18, 9332730), (20, 8399457), (22, 7635870), (27, 6221820), (30, 5599638), (33, 5090580), (36, 4666365), (44, 3817935), (45, 3733092), (54, 3110910), (55, 3054348), (60, 2799819), (66, 2545290), (81, 2073940), (90, 1866546), (99, 1696860), (108, 1555455), (110, 1527174), (121, 1388340), (132, 1272645), (135, 1244364), (162, 1036970), (165, 1018116), (180, 933273), (198, 848430), (220, 763587), (242, 694170), (270, 622182), (297, 565620), (324, 518485), (330, 509058), (363, 462780), (396, 424215), (405, 414788), (484, 347085), (495, 339372), (540, 311091), (594, 282810), (605, 277668), (660, 254529), (726, 231390), (810, 207394), (857, 196020), (891, 188540), (990, 169686), (1089, 154260), (1188, 141405), (1210, 138834), (1452, 115695), (1485, 113124), (1620, 103697), (1714, 98010), (1782, 94270), (1815, 92556), (1980, 84843), (2178, 77130), (2420, 69417), (2571, 65340), (2970, 56562), (3267, 51420), (3428, 49005), (3564, 47135), (3630, 46278), (4285, 39204), (4356, 38565), (4455, 37708), (5142, 32670), (5445, 30852), (5940, 28281), (6534, 25710), (7260, 23139), (7713, 21780), (8570, 19602), (8910, 18854), (9427, 17820), (9801, 17140), (10284, 16335), (10890, 15426), (12855, 13068)]