135241680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1121

約数の個数: 160

約数和(自身を含む): 485683200

約数和(自身を除く): 350441520

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, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1019, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2038, 2212, 2370, 2765, 3057, 3160, 3318, 3792, 4076, 4424, 4740, 5095, 5530, 6114, 6320, 6636, 7133, 8152, 8295, 8848, 9480, 10190, 11060, 12228, 13272, 14266, 15285, 16304, 16590, 18960, 20380, 21399, 22120, 24456, 26544, 28532, 30570, 33180, 35665, 40760, 42798, 44240, 48912, 57064, 61140, 66360, 71330, 80501, 81520, 85596, 106995, 114128, 122280, 132720, 142660, 161002, 171192, 213990, 241503, 244560, 285320, 322004, 342384, 402505, 427980, 483006, 563507, 570640, 644008, 805010, 855960, 966012, 1127014, 1207515, 1288016, 1610020, 1690521, 1711920, 1932024, 2254028, 2415030, 2817535, 3220040, 3381042, 3864048, 4508056, 4830060, 5635070, 6440080, 6762084, 8452605, 9016112, 9660120, 11270140, 13524168, 16905210, 19320240, 22540280, 27048336, 33810420, 45080560, 67620840, 135241680]

約数ペア:

[(1, 135241680), (2, 67620840), (3, 45080560), (4, 33810420), (5, 27048336), (6, 22540280), (7, 19320240), (8, 16905210), (10, 13524168), (12, 11270140), (14, 9660120), (15, 9016112), (16, 8452605), (20, 6762084), (21, 6440080), (24, 5635070), (28, 4830060), (30, 4508056), (35, 3864048), (40, 3381042), (42, 3220040), (48, 2817535), (56, 2415030), (60, 2254028), (70, 1932024), (79, 1711920), (80, 1690521), (84, 1610020), (105, 1288016), (112, 1207515), (120, 1127014), (140, 966012), (158, 855960), (168, 805010), (210, 644008), (237, 570640), (240, 563507), (280, 483006), (316, 427980), (336, 402505), (395, 342384), (420, 322004), (474, 285320), (553, 244560), (560, 241503), (632, 213990), (790, 171192), (840, 161002), (948, 142660), (1019, 132720), (1106, 122280), (1185, 114128), (1264, 106995), (1580, 85596), (1659, 81520), (1680, 80501), (1896, 71330), (2038, 66360), (2212, 61140), (2370, 57064), (2765, 48912), (3057, 44240), (3160, 42798), (3318, 40760), (3792, 35665), (4076, 33180), (4424, 30570), (4740, 28532), (5095, 26544), (5530, 24456), (6114, 22120), (6320, 21399), (6636, 20380), (7133, 18960), (8152, 16590), (8295, 16304), (8848, 15285), (9480, 14266), (10190, 13272), (11060, 12228)]