146821080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 506004480

約数和(自身を除く): 359183400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 420, 554, 631, 831, 840, 1108, 1262, 1385, 1662, 1893, 1939, 2216, 2524, 2770, 3155, 3324, 3786, 3878, 4155, 4417, 5048, 5540, 5817, 6310, 6648, 7572, 7756, 8310, 8834, 9465, 9695, 11080, 11634, 12620, 13251, 15144, 15512, 16620, 17668, 18930, 19390, 22085, 23268, 25240, 26502, 29085, 33240, 35336, 37860, 38780, 44170, 46536, 53004, 58170, 66255, 75720, 77560, 88340, 106008, 116340, 132510, 174787, 176680, 232680, 265020, 349574, 524361, 530040, 699148, 873935, 1048722, 1223509, 1398296, 1747870, 2097444, 2447018, 2621805, 3495740, 3670527, 4194888, 4894036, 5243610, 6117545, 6991480, 7341054, 9788072, 10487220, 12235090, 14682108, 18352635, 20974440, 24470180, 29364216, 36705270, 48940360, 73410540, 146821080]

約数ペア:

[(1, 146821080), (2, 73410540), (3, 48940360), (4, 36705270), (5, 29364216), (6, 24470180), (7, 20974440), (8, 18352635), (10, 14682108), (12, 12235090), (14, 10487220), (15, 9788072), (20, 7341054), (21, 6991480), (24, 6117545), (28, 5243610), (30, 4894036), (35, 4194888), (40, 3670527), (42, 3495740), (56, 2621805), (60, 2447018), (70, 2097444), (84, 1747870), (105, 1398296), (120, 1223509), (140, 1048722), (168, 873935), (210, 699148), (277, 530040), (280, 524361), (420, 349574), (554, 265020), (631, 232680), (831, 176680), (840, 174787), (1108, 132510), (1262, 116340), (1385, 106008), (1662, 88340), (1893, 77560), (1939, 75720), (2216, 66255), (2524, 58170), (2770, 53004), (3155, 46536), (3324, 44170), (3786, 38780), (3878, 37860), (4155, 35336), (4417, 33240), (5048, 29085), (5540, 26502), (5817, 25240), (6310, 23268), (6648, 22085), (7572, 19390), (7756, 18930), (8310, 17668), (8834, 16620), (9465, 15512), (9695, 15144), (11080, 13251), (11634, 12620)]