38306520

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 147813120

約数和(自身を除く): 109506600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 563, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1126, 1134, 1215, 1260, 1512, 1620, 1689, 1701, 1890, 1944, 2252, 2268, 2430, 2520, 2815, 2835, 3240, 3378, 3402, 3780, 3941, 4504, 4536, 4860, 5067, 5630, 5670, 6756, 6804, 7560, 7882, 8445, 8505, 9720, 10134, 11260, 11340, 11823, 13512, 13608, 15201, 15764, 16890, 17010, 19705, 20268, 22520, 22680, 23646, 25335, 30402, 31528, 33780, 34020, 35469, 39410, 40536, 45603, 47292, 50670, 59115, 60804, 67560, 68040, 70938, 76005, 78820, 91206, 94584, 101340, 106407, 118230, 121608, 136809, 141876, 152010, 157640, 177345, 182412, 202680, 212814, 228015, 236460, 273618, 283752, 304020, 319221, 354690, 364824, 425628, 456030, 472920, 532035, 547236, 608040, 638442, 684045, 709380, 851256, 912060, 957663, 1064070, 1094472, 1276884, 1368090, 1418760, 1596105, 1824120, 1915326, 2128140, 2553768, 2736180, 3192210, 3830652, 4256280, 4788315, 5472360, 6384420, 7661304, 9576630, 12768840, 19153260, 38306520]

約数ペア:

[(1, 38306520), (2, 19153260), (3, 12768840), (4, 9576630), (5, 7661304), (6, 6384420), (7, 5472360), (8, 4788315), (9, 4256280), (10, 3830652), (12, 3192210), (14, 2736180), (15, 2553768), (18, 2128140), (20, 1915326), (21, 1824120), (24, 1596105), (27, 1418760), (28, 1368090), (30, 1276884), (35, 1094472), (36, 1064070), (40, 957663), (42, 912060), (45, 851256), (54, 709380), (56, 684045), (60, 638442), (63, 608040), (70, 547236), (72, 532035), (81, 472920), (84, 456030), (90, 425628), (105, 364824), (108, 354690), (120, 319221), (126, 304020), (135, 283752), (140, 273618), (162, 236460), (168, 228015), (180, 212814), (189, 202680), (210, 182412), (216, 177345), (243, 157640), (252, 152010), (270, 141876), (280, 136809), (315, 121608), (324, 118230), (360, 106407), (378, 101340), (405, 94584), (420, 91206), (486, 78820), (504, 76005), (540, 70938), (563, 68040), (567, 67560), (630, 60804), (648, 59115), (756, 50670), (810, 47292), (840, 45603), (945, 40536), (972, 39410), (1080, 35469), (1126, 34020), (1134, 33780), (1215, 31528), (1260, 30402), (1512, 25335), (1620, 23646), (1689, 22680), (1701, 22520), (1890, 20268), (1944, 19705), (2252, 17010), (2268, 16890), (2430, 15764), (2520, 15201), (2815, 13608), (2835, 13512), (3240, 11823), (3378, 11340), (3402, 11260), (3780, 10134), (3941, 9720), (4504, 8505), (4536, 8445), (4860, 7882), (5067, 7560), (5630, 6804), (5670, 6756)]