15697965360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{121351}}^1$

素因数の和:121392

約数の個数: 240

約数和(自身を含む): 61755547392

約数和(自身を除く): 46057582032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5390, 5880, 6160, 6468, 8085, 8624, 9240, 10780, 11760, 12936, 16170, 18480, 21560, 25872, 32340, 43120, 64680, 121351, 129360, 242702, 364053, 485404, 606755, 728106, 849457, 970808, 1213510, 1334861, 1456212, 1698914, 1820265, 1941616, 2427020, 2548371, 2669722, 2912424, 3397828, 3640530, 4004583, 4247285, 4854040, 5096742, 5339444, 5824848, 5946199, 6674305, 6795656, 7281060, 8009166, 8494570, 9344027, 9708080, 10193484, 10678888, 11892398, 12741855, 13348610, 13591312, 14562120, 16018332, 16989140, 17838597, 18688054, 20022915, 20386968, 21357776, 23784796, 25483710, 26697220, 28032081, 29124240, 29730995, 32036664, 33978280, 35677194, 37376108, 40045830, 40773936, 46720135, 47569592, 50967420, 53394440, 56064162, 59461990, 64073328, 65408189, 67956560, 71354388, 74752216, 80091660, 89192985, 93440270, 95139184, 101934840, 106788880, 112128324, 118923980, 130816378, 140160405, 142708776, 149504432, 160183320, 178385970, 186880540, 196224567, 203869680, 224256648, 237847960, 261632756, 280320810, 285417552, 320366640, 327040945, 356771940, 373761080, 392449134, 448513296, 475695920, 523265512, 560641620, 654081890, 713543880, 747522160, 784898268, 981122835, 1046531024, 1121283240, 1308163780, 1427087760, 1569796536, 1962245670, 2242566480, 2616327560, 3139593072, 3924491340, 5232655120, 7848982680, 15697965360]

約数ペア:

[(1, 15697965360), (2, 7848982680), (3, 5232655120), (4, 3924491340), (5, 3139593072), (6, 2616327560), (7, 2242566480), (8, 1962245670), (10, 1569796536), (11, 1427087760), (12, 1308163780), (14, 1121283240), (15, 1046531024), (16, 981122835), (20, 784898268), (21, 747522160), (22, 713543880), (24, 654081890), (28, 560641620), (30, 523265512), (33, 475695920), (35, 448513296), (40, 392449134), (42, 373761080), (44, 356771940), (48, 327040945), (49, 320366640), (55, 285417552), (56, 280320810), (60, 261632756), (66, 237847960), (70, 224256648), (77, 203869680), (80, 196224567), (84, 186880540), (88, 178385970), (98, 160183320), (105, 149504432), (110, 142708776), (112, 140160405), (120, 130816378), (132, 118923980), (140, 112128324), (147, 106788880), (154, 101934840), (165, 95139184), (168, 93440270), (176, 89192985), (196, 80091660), (210, 74752216), (220, 71354388), (231, 67956560), (240, 65408189), (245, 64073328), (264, 59461990), (280, 56064162), (294, 53394440), (308, 50967420), (330, 47569592), (336, 46720135), (385, 40773936), (392, 40045830), (420, 37376108), (440, 35677194), (462, 33978280), (490, 32036664), (528, 29730995), (539, 29124240), (560, 28032081), (588, 26697220), (616, 25483710), (660, 23784796), (735, 21357776), (770, 20386968), (784, 20022915), (840, 18688054), (880, 17838597), (924, 16989140), (980, 16018332), (1078, 14562120), (1155, 13591312), (1176, 13348610), (1232, 12741855), (1320, 11892398), (1470, 10678888), (1540, 10193484), (1617, 9708080), (1680, 9344027), (1848, 8494570), (1960, 8009166), (2156, 7281060), (2310, 6795656), (2352, 6674305), (2640, 5946199), (2695, 5824848), (2940, 5339444), (3080, 5096742), (3234, 4854040), (3696, 4247285), (3920, 4004583), (4312, 3640530), (4620, 3397828), (5390, 2912424), (5880, 2669722), (6160, 2548371), (6468, 2427020), (8085, 1941616), (8624, 1820265), (9240, 1698914), (10780, 1456212), (11760, 1334861), (12936, 1213510), (16170, 970808), (18480, 849457), (21560, 728106), (25872, 606755), (32340, 485404), (43120, 364053), (64680, 242702), (121351, 129360)]