309148264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9029}}^1\times {\mathrm{25939}}^1$

素因数の和:34993

約数の個数: 128

約数和(自身を含む): 1011909024000

約数和(自身を除く): 702760759080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9029, 18058, 25939, 27087, 36116, 45145, 51878, 54174, 72232, 77817, 90290, 99319, 103756, 108348, 129695, 135435, 155634, 180580, 198638, 207512, 216696, 259390, 270870, 285329, 297957, 311268, 361160, 389085, 397276, 496595, 518780, 541740, 570658, 595914, 622536, 778170, 794552, 855987, 993190, 1037560, 1083480, 1141316, 1191828, 1426645, 1489785, 1556340, 1711974, 1986380, 2282632, 2383656, 2853290, 2979570, 3112680, 3423948, 3972760, 4279935, 5706580, 5959140, 6847896, 8559870, 11413160, 11918280, 17119740, 34239480, 234203231, 468406462, 702609693, 936812924, 1171016155, 1405219386, 1873625848, 2342032310, 2576235541, 2810438772, 3513048465, 4684064620, 5152471082, 5620877544, 7026096930, 7728706623, 9368129240, 10304942164, 12881177705, 14052193860, 15457413246, 20609884328, 25762355410, 28104387720, 30914826492, 38643533115, 51524710820, 61829652984, 77287066230, 103049421640, 154574132460, 309148264920]

約数ペア:

[(1, 309148264920), (2, 154574132460), (3, 103049421640), (4, 77287066230), (5, 61829652984), (6, 51524710820), (8, 38643533115), (10, 30914826492), (11, 28104387720), (12, 25762355410), (15, 20609884328), (20, 15457413246), (22, 14052193860), (24, 12881177705), (30, 10304942164), (33, 9368129240), (40, 7728706623), (44, 7026096930), (55, 5620877544), (60, 5152471082), (66, 4684064620), (88, 3513048465), (110, 2810438772), (120, 2576235541), (132, 2342032310), (165, 1873625848), (220, 1405219386), (264, 1171016155), (330, 936812924), (440, 702609693), (660, 468406462), (1320, 234203231), (9029, 34239480), (18058, 17119740), (25939, 11918280), (27087, 11413160), (36116, 8559870), (45145, 6847896), (51878, 5959140), (54174, 5706580), (72232, 4279935), (77817, 3972760), (90290, 3423948), (99319, 3112680), (103756, 2979570), (108348, 2853290), (129695, 2383656), (135435, 2282632), (155634, 1986380), (180580, 1711974), (198638, 1556340), (207512, 1489785), (216696, 1426645), (259390, 1191828), (270870, 1141316), (285329, 1083480), (297957, 1037560), (311268, 993190), (361160, 855987), (389085, 794552), (397276, 778170), (496595, 622536), (518780, 595914), (541740, 570658)]