122313120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 405409536

約数和(自身を除く): 283096416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 71, 74, 80, 96, 97, 111, 120, 142, 148, 160, 185, 194, 213, 222, 240, 284, 291, 296, 355, 370, 388, 426, 444, 480, 485, 555, 568, 582, 592, 710, 740, 776, 852, 888, 970, 1065, 1110, 1136, 1164, 1184, 1420, 1455, 1480, 1552, 1704, 1776, 1940, 2130, 2220, 2272, 2328, 2627, 2840, 2910, 2960, 3104, 3408, 3552, 3589, 3880, 4260, 4440, 4656, 5254, 5680, 5820, 5920, 6816, 6887, 7178, 7760, 7881, 8520, 8880, 9312, 10508, 10767, 11360, 11640, 13135, 13774, 14356, 15520, 15762, 17040, 17760, 17945, 20661, 21016, 21534, 23280, 26270, 27548, 28712, 31524, 34080, 34435, 35890, 39405, 41322, 42032, 43068, 46560, 52540, 53835, 55096, 57424, 63048, 68870, 71780, 78810, 82644, 84064, 86136, 103305, 105080, 107670, 110192, 114848, 126096, 137740, 143560, 157620, 165288, 172272, 206610, 210160, 215340, 220384, 252192, 254819, 275480, 287120, 315240, 330576, 344544, 413220, 420320, 430680, 509638, 550960, 574240, 630480, 661152, 764457, 826440, 861360, 1019276, 1101920, 1260960, 1274095, 1528914, 1652880, 1722720, 2038552, 2548190, 3057828, 3305760, 3822285, 4077104, 5096380, 6115656, 7644570, 8154208, 10192760, 12231312, 15289140, 20385520, 24462624, 30578280, 40771040, 61156560, 122313120]

約数ペア:

[(1, 122313120), (2, 61156560), (3, 40771040), (4, 30578280), (5, 24462624), (6, 20385520), (8, 15289140), (10, 12231312), (12, 10192760), (15, 8154208), (16, 7644570), (20, 6115656), (24, 5096380), (30, 4077104), (32, 3822285), (37, 3305760), (40, 3057828), (48, 2548190), (60, 2038552), (71, 1722720), (74, 1652880), (80, 1528914), (96, 1274095), (97, 1260960), (111, 1101920), (120, 1019276), (142, 861360), (148, 826440), (160, 764457), (185, 661152), (194, 630480), (213, 574240), (222, 550960), (240, 509638), (284, 430680), (291, 420320), (296, 413220), (355, 344544), (370, 330576), (388, 315240), (426, 287120), (444, 275480), (480, 254819), (485, 252192), (555, 220384), (568, 215340), (582, 210160), (592, 206610), (710, 172272), (740, 165288), (776, 157620), (852, 143560), (888, 137740), (970, 126096), (1065, 114848), (1110, 110192), (1136, 107670), (1164, 105080), (1184, 103305), (1420, 86136), (1455, 84064), (1480, 82644), (1552, 78810), (1704, 71780), (1776, 68870), (1940, 63048), (2130, 57424), (2220, 55096), (2272, 53835), (2328, 52540), (2627, 46560), (2840, 43068), (2910, 42032), (2960, 41322), (3104, 39405), (3408, 35890), (3552, 34435), (3589, 34080), (3880, 31524), (4260, 28712), (4440, 27548), (4656, 26270), (5254, 23280), (5680, 21534), (5820, 21016), (5920, 20661), (6816, 17945), (6887, 17760), (7178, 17040), (7760, 15762), (7881, 15520), (8520, 14356), (8880, 13774), (9312, 13135), (10508, 11640), (10767, 11360)]