448829160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9281}}^1$

素因数の和:9339

約数の個数: 128

約数和(自身を含む): 1497000960

約数和(自身を除く): 1048171800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9281, 9672, 12090, 16120, 18562, 24180, 27843, 37124, 46405, 48360, 55686, 74248, 92810, 111372, 120653, 139215, 185620, 222744, 241306, 278430, 287711, 361959, 371240, 482612, 556860, 575422, 603265, 723918, 863133, 965224, 1113720, 1150844, 1206530, 1438555, 1447836, 1726266, 1809795, 2301688, 2413060, 2877110, 2895672, 3452532, 3619590, 3740243, 4315665, 4826120, 5754220, 6905064, 7239180, 7480486, 8631330, 11220729, 11508440, 14478360, 14960972, 17262660, 18701215, 22441458, 29921944, 34525320, 37402430, 44882916, 56103645, 74804860, 89765832, 112207290, 149609720, 224414580, 448829160]

約数ペア:

[(1, 448829160), (2, 224414580), (3, 149609720), (4, 112207290), (5, 89765832), (6, 74804860), (8, 56103645), (10, 44882916), (12, 37402430), (13, 34525320), (15, 29921944), (20, 22441458), (24, 18701215), (26, 17262660), (30, 14960972), (31, 14478360), (39, 11508440), (40, 11220729), (52, 8631330), (60, 7480486), (62, 7239180), (65, 6905064), (78, 5754220), (93, 4826120), (104, 4315665), (120, 3740243), (124, 3619590), (130, 3452532), (155, 2895672), (156, 2877110), (186, 2413060), (195, 2301688), (248, 1809795), (260, 1726266), (310, 1447836), (312, 1438555), (372, 1206530), (390, 1150844), (403, 1113720), (465, 965224), (520, 863133), (620, 723918), (744, 603265), (780, 575422), (806, 556860), (930, 482612), (1209, 371240), (1240, 361959), (1560, 287711), (1612, 278430), (1860, 241306), (2015, 222744), (2418, 185620), (3224, 139215), (3720, 120653), (4030, 111372), (4836, 92810), (6045, 74248), (8060, 55686), (9281, 48360), (9672, 46405), (12090, 37124), (16120, 27843), (18562, 24180)]