67636080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:376

約数の個数: 160

約数和(自身を含む): 235609920

約数和(自身を除く): 167973840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 181, 216, 240, 270, 346, 360, 362, 432, 519, 540, 543, 692, 720, 724, 865, 905, 1038, 1080, 1086, 1384, 1448, 1557, 1629, 1730, 1810, 2076, 2160, 2172, 2595, 2715, 2768, 2896, 3114, 3258, 3460, 3620, 4152, 4344, 4671, 4887, 5190, 5430, 6228, 6516, 6920, 7240, 7785, 8145, 8304, 8688, 9342, 9774, 10380, 10860, 12456, 13032, 13840, 14480, 15570, 16290, 18684, 19548, 20760, 21720, 23355, 24435, 24912, 26064, 31140, 31313, 32580, 37368, 39096, 41520, 43440, 46710, 48870, 62280, 62626, 65160, 74736, 78192, 93420, 93939, 97740, 124560, 125252, 130320, 156565, 186840, 187878, 195480, 250504, 281817, 313130, 373680, 375756, 390960, 469695, 501008, 563634, 626260, 751512, 845451, 939390, 1127268, 1252520, 1409085, 1503024, 1690902, 1878780, 2254536, 2505040, 2818170, 3381804, 3757560, 4227255, 4509072, 5636340, 6763608, 7515120, 8454510, 11272680, 13527216, 16909020, 22545360, 33818040, 67636080]

約数ペア:

[(1, 67636080), (2, 33818040), (3, 22545360), (4, 16909020), (5, 13527216), (6, 11272680), (8, 8454510), (9, 7515120), (10, 6763608), (12, 5636340), (15, 4509072), (16, 4227255), (18, 3757560), (20, 3381804), (24, 2818170), (27, 2505040), (30, 2254536), (36, 1878780), (40, 1690902), (45, 1503024), (48, 1409085), (54, 1252520), (60, 1127268), (72, 939390), (80, 845451), (90, 751512), (108, 626260), (120, 563634), (135, 501008), (144, 469695), (173, 390960), (180, 375756), (181, 373680), (216, 313130), (240, 281817), (270, 250504), (346, 195480), (360, 187878), (362, 186840), (432, 156565), (519, 130320), (540, 125252), (543, 124560), (692, 97740), (720, 93939), (724, 93420), (865, 78192), (905, 74736), (1038, 65160), (1080, 62626), (1086, 62280), (1384, 48870), (1448, 46710), (1557, 43440), (1629, 41520), (1730, 39096), (1810, 37368), (2076, 32580), (2160, 31313), (2172, 31140), (2595, 26064), (2715, 24912), (2768, 24435), (2896, 23355), (3114, 21720), (3258, 20760), (3460, 19548), (3620, 18684), (4152, 16290), (4344, 15570), (4671, 14480), (4887, 13840), (5190, 13032), (5430, 12456), (6228, 10860), (6516, 10380), (6920, 9774), (7240, 9342), (7785, 8688), (8145, 8304)]