40237560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1163

約数の個数: 160

約数和(自身を含む): 147668400

約数和(自身を除く): 107430840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1129, 1188, 1320, 1485, 1620, 1782, 1980, 2258, 2376, 2970, 3240, 3387, 3564, 3960, 4455, 4516, 5645, 5940, 6774, 7128, 8910, 9032, 10161, 11290, 11880, 12419, 13548, 16935, 17820, 20322, 22580, 24838, 27096, 30483, 33870, 35640, 37257, 40644, 45160, 49676, 50805, 60966, 62095, 67740, 74514, 81288, 91449, 99352, 101610, 111771, 121932, 124190, 135480, 149028, 152415, 182898, 186285, 203220, 223542, 243864, 248380, 298056, 304830, 335313, 365796, 372570, 406440, 447084, 457245, 496760, 558855, 609660, 670626, 731592, 745140, 894168, 914490, 1005939, 1117710, 1219320, 1341252, 1490280, 1676565, 1828980, 2011878, 2235420, 2682504, 3353130, 3657960, 4023756, 4470840, 5029695, 6706260, 8047512, 10059390, 13412520, 20118780, 40237560]

約数ペア:

[(1, 40237560), (2, 20118780), (3, 13412520), (4, 10059390), (5, 8047512), (6, 6706260), (8, 5029695), (9, 4470840), (10, 4023756), (11, 3657960), (12, 3353130), (15, 2682504), (18, 2235420), (20, 2011878), (22, 1828980), (24, 1676565), (27, 1490280), (30, 1341252), (33, 1219320), (36, 1117710), (40, 1005939), (44, 914490), (45, 894168), (54, 745140), (55, 731592), (60, 670626), (66, 609660), (72, 558855), (81, 496760), (88, 457245), (90, 447084), (99, 406440), (108, 372570), (110, 365796), (120, 335313), (132, 304830), (135, 298056), (162, 248380), (165, 243864), (180, 223542), (198, 203220), (216, 186285), (220, 182898), (264, 152415), (270, 149028), (297, 135480), (324, 124190), (330, 121932), (360, 111771), (396, 101610), (405, 99352), (440, 91449), (495, 81288), (540, 74514), (594, 67740), (648, 62095), (660, 60966), (792, 50805), (810, 49676), (891, 45160), (990, 40644), (1080, 37257), (1129, 35640), (1188, 33870), (1320, 30483), (1485, 27096), (1620, 24838), (1782, 22580), (1980, 20322), (2258, 17820), (2376, 16935), (2970, 13548), (3240, 12419), (3387, 11880), (3564, 11290), (3960, 10161), (4455, 9032), (4516, 8910), (5645, 7128), (5940, 6774)]