298974960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1723}}^1$

素因数の和:1983

約数の個数: 120

約数和(自身を含む): 1008808944

約数和(自身を除く): 709833984

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, 241, 360, 482, 720, 723, 964, 1205, 1446, 1723, 1928, 2169, 2410, 2892, 3446, 3615, 3856, 4338, 4820, 5169, 5784, 6892, 7230, 8615, 8676, 9640, 10338, 10845, 11568, 13784, 14460, 15507, 17230, 17352, 19280, 20676, 21690, 25845, 27568, 28920, 31014, 34460, 34704, 41352, 43380, 51690, 57840, 62028, 68920, 77535, 82704, 86760, 103380, 124056, 137840, 155070, 173520, 206760, 248112, 310140, 413520, 415243, 620280, 830486, 1240560, 1245729, 1660972, 2076215, 2491458, 3321944, 3737187, 4152430, 4982916, 6228645, 6643888, 7474374, 8304860, 9965832, 12457290, 14948748, 16609720, 18685935, 19931664, 24914580, 29897496, 33219440, 37371870, 49829160, 59794992, 74743740, 99658320, 149487480, 298974960]

約数ペア:

[(1, 298974960), (2, 149487480), (3, 99658320), (4, 74743740), (5, 59794992), (6, 49829160), (8, 37371870), (9, 33219440), (10, 29897496), (12, 24914580), (15, 19931664), (16, 18685935), (18, 16609720), (20, 14948748), (24, 12457290), (30, 9965832), (36, 8304860), (40, 7474374), (45, 6643888), (48, 6228645), (60, 4982916), (72, 4152430), (80, 3737187), (90, 3321944), (120, 2491458), (144, 2076215), (180, 1660972), (240, 1245729), (241, 1240560), (360, 830486), (482, 620280), (720, 415243), (723, 413520), (964, 310140), (1205, 248112), (1446, 206760), (1723, 173520), (1928, 155070), (2169, 137840), (2410, 124056), (2892, 103380), (3446, 86760), (3615, 82704), (3856, 77535), (4338, 68920), (4820, 62028), (5169, 57840), (5784, 51690), (6892, 43380), (7230, 41352), (8615, 34704), (8676, 34460), (9640, 31014), (10338, 28920), (10845, 27568), (11568, 25845), (13784, 21690), (14460, 20676), (15507, 19280), (17230, 17352)]