142089360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1125

約数の個数: 160

約数和(自身を含む): 509967360

約数和(自身を除く): 367878000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 560, 581, 664, 830, 840, 996, 1019, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2038, 2324, 2490, 2905, 3057, 3320, 3486, 3984, 4076, 4648, 4980, 5095, 5810, 6114, 6640, 6972, 7133, 8152, 8715, 9296, 9960, 10190, 11620, 12228, 13944, 14266, 15285, 16304, 17430, 19920, 20380, 21399, 23240, 24456, 27888, 28532, 30570, 34860, 35665, 40760, 42798, 46480, 48912, 57064, 61140, 69720, 71330, 81520, 84577, 85596, 106995, 114128, 122280, 139440, 142660, 169154, 171192, 213990, 244560, 253731, 285320, 338308, 342384, 422885, 427980, 507462, 570640, 592039, 676616, 845770, 855960, 1014924, 1184078, 1268655, 1353232, 1691540, 1711920, 1776117, 2029848, 2368156, 2537310, 2960195, 3383080, 3552234, 4059696, 4736312, 5074620, 5920390, 6766160, 7104468, 8880585, 9472624, 10149240, 11840780, 14208936, 17761170, 20298480, 23681560, 28417872, 35522340, 47363120, 71044680, 142089360]

約数ペア:

[(1, 142089360), (2, 71044680), (3, 47363120), (4, 35522340), (5, 28417872), (6, 23681560), (7, 20298480), (8, 17761170), (10, 14208936), (12, 11840780), (14, 10149240), (15, 9472624), (16, 8880585), (20, 7104468), (21, 6766160), (24, 5920390), (28, 5074620), (30, 4736312), (35, 4059696), (40, 3552234), (42, 3383080), (48, 2960195), (56, 2537310), (60, 2368156), (70, 2029848), (80, 1776117), (83, 1711920), (84, 1691540), (105, 1353232), (112, 1268655), (120, 1184078), (140, 1014924), (166, 855960), (168, 845770), (210, 676616), (240, 592039), (249, 570640), (280, 507462), (332, 427980), (336, 422885), (415, 342384), (420, 338308), (498, 285320), (560, 253731), (581, 244560), (664, 213990), (830, 171192), (840, 169154), (996, 142660), (1019, 139440), (1162, 122280), (1245, 114128), (1328, 106995), (1660, 85596), (1680, 84577), (1743, 81520), (1992, 71330), (2038, 69720), (2324, 61140), (2490, 57064), (2905, 48912), (3057, 46480), (3320, 42798), (3486, 40760), (3984, 35665), (4076, 34860), (4648, 30570), (4980, 28532), (5095, 27888), (5810, 24456), (6114, 23240), (6640, 21399), (6972, 20380), (7133, 19920), (8152, 17430), (8715, 16304), (9296, 15285), (9960, 14266), (10190, 13944), (11620, 12228)]