66427893360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{104723}}^1$

素因数の和:105623

約数の個数: 120

約数和(自身を含む): 223342361424

約数和(自身を除く): 156914468064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 881, 1762, 2643, 3524, 4405, 5286, 7048, 7929, 8810, 10572, 13215, 14096, 15858, 17620, 21144, 26430, 31716, 35240, 39645, 42288, 52860, 63432, 70480, 79290, 104723, 105720, 126864, 158580, 209446, 211440, 314169, 317160, 418892, 523615, 628338, 634320, 837784, 942507, 1047230, 1256676, 1570845, 1675568, 1885014, 2094460, 2513352, 3141690, 3770028, 4188920, 4712535, 5026704, 6283380, 7540056, 8377840, 9425070, 12566760, 15080112, 18850140, 25133520, 37700280, 75400560, 92260963, 184521926, 276782889, 369043852, 461304815, 553565778, 738087704, 830348667, 922609630, 1107131556, 1383914445, 1476175408, 1660697334, 1845219260, 2214263112, 2767828890, 3321394668, 3690438520, 4151743335, 4428526224, 5535657780, 6642789336, 7380877040, 8303486670, 11071315560, 13285578672, 16606973340, 22142631120, 33213946680, 66427893360]

約数ペア:

[(1, 66427893360), (2, 33213946680), (3, 22142631120), (4, 16606973340), (5, 13285578672), (6, 11071315560), (8, 8303486670), (9, 7380877040), (10, 6642789336), (12, 5535657780), (15, 4428526224), (16, 4151743335), (18, 3690438520), (20, 3321394668), (24, 2767828890), (30, 2214263112), (36, 1845219260), (40, 1660697334), (45, 1476175408), (48, 1383914445), (60, 1107131556), (72, 922609630), (80, 830348667), (90, 738087704), (120, 553565778), (144, 461304815), (180, 369043852), (240, 276782889), (360, 184521926), (720, 92260963), (881, 75400560), (1762, 37700280), (2643, 25133520), (3524, 18850140), (4405, 15080112), (5286, 12566760), (7048, 9425070), (7929, 8377840), (8810, 7540056), (10572, 6283380), (13215, 5026704), (14096, 4712535), (15858, 4188920), (17620, 3770028), (21144, 3141690), (26430, 2513352), (31716, 2094460), (35240, 1885014), (39645, 1675568), (42288, 1570845), (52860, 1256676), (63432, 1047230), (70480, 942507), (79290, 837784), (104723, 634320), (105720, 628338), (126864, 523615), (158580, 418892), (209446, 317160), (211440, 314169)]