87627142680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9483457}}^1$

素因数の和:9483489

約数の個数: 128

約数和(自身を含む): 327748308480

約数和(自身を除く): 240121165800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9483457, 18966914, 28450371, 37933828, 47417285, 56900742, 66384199, 75867656, 94834570, 104318027, 113801484, 132768398, 142251855, 189669140, 199152597, 208636054, 227602968, 265536796, 284503710, 312954081, 331920995, 379338280, 398305194, 417272108, 521590135, 531073592, 569007420, 625908162, 663841990, 730226189, 796610388, 834544216, 995762985, 1043180270, 1138014840, 1251816324, 1327683980, 1460452378, 1564770405, 1593220776, 1991525970, 2086360540, 2190678567, 2503632648, 2655367960, 2920904756, 3129540810, 3651130945, 3983051940, 4172721080, 4381357134, 5841809512, 6259081620, 7302261890, 7966103880, 8762714268, 10953392835, 12518163240, 14604523780, 17525428536, 21906785670, 29209047560, 43813571340, 87627142680]

約数ペア:

[(1, 87627142680), (2, 43813571340), (3, 29209047560), (4, 21906785670), (5, 17525428536), (6, 14604523780), (7, 12518163240), (8, 10953392835), (10, 8762714268), (11, 7966103880), (12, 7302261890), (14, 6259081620), (15, 5841809512), (20, 4381357134), (21, 4172721080), (22, 3983051940), (24, 3651130945), (28, 3129540810), (30, 2920904756), (33, 2655367960), (35, 2503632648), (40, 2190678567), (42, 2086360540), (44, 1991525970), (55, 1593220776), (56, 1564770405), (60, 1460452378), (66, 1327683980), (70, 1251816324), (77, 1138014840), (84, 1043180270), (88, 995762985), (105, 834544216), (110, 796610388), (120, 730226189), (132, 663841990), (140, 625908162), (154, 569007420), (165, 531073592), (168, 521590135), (210, 417272108), (220, 398305194), (231, 379338280), (264, 331920995), (280, 312954081), (308, 284503710), (330, 265536796), (385, 227602968), (420, 208636054), (440, 199152597), (462, 189669140), (616, 142251855), (660, 132768398), (770, 113801484), (840, 104318027), (924, 94834570), (1155, 75867656), (1320, 66384199), (1540, 56900742), (1848, 47417285), (2310, 37933828), (3080, 28450371), (4620, 18966914), (9240, 9483457)]