156924042520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{5669}}^1$

素因数の和:6210

約数の個数: 192

約数和(自身を含む): 425835144000

約数和(自身を除く): 268911101480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 487, 490, 580, 812, 974, 980, 1015, 1160, 1421, 1624, 1948, 1960, 2030, 2435, 2842, 3409, 3896, 4060, 4870, 5669, 5684, 6818, 7105, 8120, 9740, 11338, 11368, 13636, 14123, 14210, 17045, 19480, 22676, 23863, 27272, 28246, 28345, 28420, 34090, 39683, 45352, 47726, 56492, 56690, 56840, 68180, 70615, 79366, 95452, 98861, 112984, 113380, 119315, 136360, 141230, 158732, 164401, 190904, 197722, 198415, 226760, 238630, 277781, 282460, 317464, 328802, 395444, 396830, 477260, 494305, 555562, 564920, 657604, 692027, 790888, 793660, 822005, 954520, 988610, 1111124, 1150807, 1315208, 1384054, 1388905, 1587320, 1644010, 1977220, 2222248, 2301614, 2760803, 2768108, 2777810, 3288020, 3460135, 3954440, 4603228, 5521606, 5536216, 5555620, 5754035, 6576040, 6920270, 8055649, 9206456, 11043212, 11111240, 11508070, 13804015, 13840540, 16111298, 19325621, 22086424, 23016140, 27608030, 27681080, 32222596, 38651242, 40278245, 46032280, 55216060, 64445192, 77302484, 80063287, 80556490, 96628105, 110432120, 135279347, 154604968, 160126574, 161112980, 193256210, 270558694, 320253148, 322225960, 386512420, 400316435, 541117388, 560443009, 640506296, 676396735, 773024840, 800632870, 1082234776, 1120886018, 1352793470, 1601265740, 2241772036, 2705586940, 2802215045, 3202531480, 3923101063, 4483544072, 5411173880, 5604430090, 7846202126, 11208860180, 15692404252, 19615505315, 22417720360, 31384808504, 39231010630, 78462021260, 156924042520]

約数ペア:

[(1, 156924042520), (2, 78462021260), (4, 39231010630), (5, 31384808504), (7, 22417720360), (8, 19615505315), (10, 15692404252), (14, 11208860180), (20, 7846202126), (28, 5604430090), (29, 5411173880), (35, 4483544072), (40, 3923101063), (49, 3202531480), (56, 2802215045), (58, 2705586940), (70, 2241772036), (98, 1601265740), (116, 1352793470), (140, 1120886018), (145, 1082234776), (196, 800632870), (203, 773024840), (232, 676396735), (245, 640506296), (280, 560443009), (290, 541117388), (392, 400316435), (406, 386512420), (487, 322225960), (490, 320253148), (580, 270558694), (812, 193256210), (974, 161112980), (980, 160126574), (1015, 154604968), (1160, 135279347), (1421, 110432120), (1624, 96628105), (1948, 80556490), (1960, 80063287), (2030, 77302484), (2435, 64445192), (2842, 55216060), (3409, 46032280), (3896, 40278245), (4060, 38651242), (4870, 32222596), (5669, 27681080), (5684, 27608030), (6818, 23016140), (7105, 22086424), (8120, 19325621), (9740, 16111298), (11338, 13840540), (11368, 13804015), (13636, 11508070), (14123, 11111240), (14210, 11043212), (17045, 9206456), (19480, 8055649), (22676, 6920270), (23863, 6576040), (27272, 5754035), (28246, 5555620), (28345, 5536216), (28420, 5521606), (34090, 4603228), (39683, 3954440), (45352, 3460135), (47726, 3288020), (56492, 2777810), (56690, 2768108), (56840, 2760803), (68180, 2301614), (70615, 2222248), (79366, 1977220), (95452, 1644010), (98861, 1587320), (112984, 1388905), (113380, 1384054), (119315, 1315208), (136360, 1150807), (141230, 1111124), (158732, 988610), (164401, 954520), (190904, 822005), (197722, 793660), (198415, 790888), (226760, 692027), (238630, 657604), (277781, 564920), (282460, 555562), (317464, 494305), (328802, 477260), (395444, 396830)]