225228360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3673}}^1$

素因数の和:3767

約数の個数: 128

約数和(自身を含む): 783002880

約数和(自身を除く): 557774520

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, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 3673, 4088, 4380, 5110, 6132, 7346, 7665, 8760, 10220, 11019, 12264, 14692, 15330, 18365, 20440, 22038, 25711, 29384, 30660, 36730, 44076, 51422, 55095, 61320, 73460, 77133, 88152, 102844, 110190, 128555, 146920, 154266, 205688, 220380, 257110, 268129, 308532, 385665, 440760, 514220, 536258, 617064, 771330, 804387, 1028440, 1072516, 1340645, 1542660, 1608774, 1876903, 2145032, 2681290, 3085320, 3217548, 3753806, 4021935, 5362580, 5630709, 6435096, 7507612, 8043870, 9384515, 10725160, 11261418, 15015224, 16087740, 18769030, 22522836, 28153545, 32175480, 37538060, 45045672, 56307090, 75076120, 112614180, 225228360]

約数ペア:

[(1, 225228360), (2, 112614180), (3, 75076120), (4, 56307090), (5, 45045672), (6, 37538060), (7, 32175480), (8, 28153545), (10, 22522836), (12, 18769030), (14, 16087740), (15, 15015224), (20, 11261418), (21, 10725160), (24, 9384515), (28, 8043870), (30, 7507612), (35, 6435096), (40, 5630709), (42, 5362580), (56, 4021935), (60, 3753806), (70, 3217548), (73, 3085320), (84, 2681290), (105, 2145032), (120, 1876903), (140, 1608774), (146, 1542660), (168, 1340645), (210, 1072516), (219, 1028440), (280, 804387), (292, 771330), (365, 617064), (420, 536258), (438, 514220), (511, 440760), (584, 385665), (730, 308532), (840, 268129), (876, 257110), (1022, 220380), (1095, 205688), (1460, 154266), (1533, 146920), (1752, 128555), (2044, 110190), (2190, 102844), (2555, 88152), (2920, 77133), (3066, 73460), (3673, 61320), (4088, 55095), (4380, 51422), (5110, 44076), (6132, 36730), (7346, 30660), (7665, 29384), (8760, 25711), (10220, 22038), (11019, 20440), (12264, 18365), (14692, 15330)]