38671080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2463

約数の個数: 128

約数和(自身を含む): 139622400

約数和(自身を除く): 100951320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2423, 2660, 3192, 3990, 4846, 5320, 7269, 7980, 9692, 12115, 14538, 15960, 16961, 19384, 24230, 29076, 33922, 36345, 46037, 48460, 50883, 58152, 67844, 72690, 84805, 92074, 96920, 101766, 135688, 138111, 145380, 169610, 184148, 203532, 230185, 254415, 276222, 290760, 322259, 339220, 368296, 407064, 460370, 508830, 552444, 644518, 678440, 690555, 920740, 966777, 1017660, 1104888, 1289036, 1381110, 1611295, 1841480, 1933554, 2035320, 2578072, 2762220, 3222590, 3867108, 4833885, 5524440, 6445180, 7734216, 9667770, 12890360, 19335540, 38671080]

約数ペア:

[(1, 38671080), (2, 19335540), (3, 12890360), (4, 9667770), (5, 7734216), (6, 6445180), (7, 5524440), (8, 4833885), (10, 3867108), (12, 3222590), (14, 2762220), (15, 2578072), (19, 2035320), (20, 1933554), (21, 1841480), (24, 1611295), (28, 1381110), (30, 1289036), (35, 1104888), (38, 1017660), (40, 966777), (42, 920740), (56, 690555), (57, 678440), (60, 644518), (70, 552444), (76, 508830), (84, 460370), (95, 407064), (105, 368296), (114, 339220), (120, 322259), (133, 290760), (140, 276222), (152, 254415), (168, 230185), (190, 203532), (210, 184148), (228, 169610), (266, 145380), (280, 138111), (285, 135688), (380, 101766), (399, 96920), (420, 92074), (456, 84805), (532, 72690), (570, 67844), (665, 58152), (760, 50883), (798, 48460), (840, 46037), (1064, 36345), (1140, 33922), (1330, 29076), (1596, 24230), (1995, 19384), (2280, 16961), (2423, 15960), (2660, 14538), (3192, 12115), (3990, 9692), (4846, 7980), (5320, 7269)]