384485640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41611}}^1$

素因数の和:41643

約数の個数: 128

約数和(自身を含む): 1438110720

約数和(自身を除く): 1053625080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 41611, 83222, 124833, 166444, 208055, 249666, 291277, 332888, 416110, 457721, 499332, 582554, 624165, 832220, 873831, 915442, 998664, 1165108, 1248330, 1373163, 1456385, 1664440, 1747662, 1830884, 2288605, 2330216, 2496660, 2746326, 2912770, 3204047, 3495324, 3661768, 4369155, 4577210, 4993320, 5492652, 5825540, 6408094, 6865815, 6990648, 8738310, 9154420, 9612141, 10985304, 11651080, 12816188, 13731630, 16020235, 17476620, 18308840, 19224282, 25632376, 27463260, 32040470, 34953240, 38448564, 48060705, 54926520, 64080940, 76897128, 96121410, 128161880, 192242820, 384485640]

約数ペア:

[(1, 384485640), (2, 192242820), (3, 128161880), (4, 96121410), (5, 76897128), (6, 64080940), (7, 54926520), (8, 48060705), (10, 38448564), (11, 34953240), (12, 32040470), (14, 27463260), (15, 25632376), (20, 19224282), (21, 18308840), (22, 17476620), (24, 16020235), (28, 13731630), (30, 12816188), (33, 11651080), (35, 10985304), (40, 9612141), (42, 9154420), (44, 8738310), (55, 6990648), (56, 6865815), (60, 6408094), (66, 5825540), (70, 5492652), (77, 4993320), (84, 4577210), (88, 4369155), (105, 3661768), (110, 3495324), (120, 3204047), (132, 2912770), (140, 2746326), (154, 2496660), (165, 2330216), (168, 2288605), (210, 1830884), (220, 1747662), (231, 1664440), (264, 1456385), (280, 1373163), (308, 1248330), (330, 1165108), (385, 998664), (420, 915442), (440, 873831), (462, 832220), (616, 624165), (660, 582554), (770, 499332), (840, 457721), (924, 416110), (1155, 332888), (1320, 291277), (1540, 249666), (1848, 208055), (2310, 166444), (3080, 124833), (4620, 83222), (9240, 41611)]