13211100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{233}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 49153104

約数和(自身を除く): 35942004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 233, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 466, 525, 540, 567, 630, 675, 699, 700, 756, 810, 900, 932, 945, 1050, 1134, 1165, 1260, 1350, 1398, 1575, 1620, 1631, 1890, 2025, 2097, 2100, 2268, 2330, 2700, 2796, 2835, 3150, 3262, 3495, 3780, 4050, 4194, 4660, 4725, 4893, 5670, 5825, 6291, 6300, 6524, 6990, 8100, 8155, 8388, 9450, 9786, 10485, 11340, 11650, 12582, 13980, 14175, 14679, 16310, 17475, 18873, 18900, 19572, 20970, 23300, 24465, 25164, 28350, 29358, 31455, 32620, 34950, 37746, 40775, 41940, 44037, 48930, 52425, 56700, 58716, 62910, 69900, 73395, 75492, 81550, 88074, 94365, 97860, 104850, 122325, 125820, 132111, 146790, 157275, 163100, 176148, 188730, 209700, 220185, 244650, 264222, 293580, 314550, 366975, 377460, 440370, 471825, 489300, 528444, 629100, 660555, 733950, 880740, 943650, 1100925, 1321110, 1467900, 1887300, 2201850, 2642220, 3302775, 4403700, 6605550, 13211100]

約数ペア:

[(1, 13211100), (2, 6605550), (3, 4403700), (4, 3302775), (5, 2642220), (6, 2201850), (7, 1887300), (9, 1467900), (10, 1321110), (12, 1100925), (14, 943650), (15, 880740), (18, 733950), (20, 660555), (21, 629100), (25, 528444), (27, 489300), (28, 471825), (30, 440370), (35, 377460), (36, 366975), (42, 314550), (45, 293580), (50, 264222), (54, 244650), (60, 220185), (63, 209700), (70, 188730), (75, 176148), (81, 163100), (84, 157275), (90, 146790), (100, 132111), (105, 125820), (108, 122325), (126, 104850), (135, 97860), (140, 94365), (150, 88074), (162, 81550), (175, 75492), (180, 73395), (189, 69900), (210, 62910), (225, 58716), (233, 56700), (252, 52425), (270, 48930), (300, 44037), (315, 41940), (324, 40775), (350, 37746), (378, 34950), (405, 32620), (420, 31455), (450, 29358), (466, 28350), (525, 25164), (540, 24465), (567, 23300), (630, 20970), (675, 19572), (699, 18900), (700, 18873), (756, 17475), (810, 16310), (900, 14679), (932, 14175), (945, 13980), (1050, 12582), (1134, 11650), (1165, 11340), (1260, 10485), (1350, 9786), (1398, 9450), (1575, 8388), (1620, 8155), (1631, 8100), (1890, 6990), (2025, 6524), (2097, 6300), (2100, 6291), (2268, 5825), (2330, 5670), (2700, 4893), (2796, 4725), (2835, 4660), (3150, 4194), (3262, 4050), (3495, 3780)]