47207400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 159364800

約数和(自身を除く): 112157400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 41, 50, 57, 60, 75, 76, 82, 95, 100, 101, 114, 120, 123, 150, 152, 164, 190, 200, 202, 205, 228, 246, 285, 300, 303, 328, 380, 404, 410, 456, 475, 492, 505, 570, 600, 606, 615, 760, 779, 808, 820, 950, 984, 1010, 1025, 1140, 1212, 1230, 1425, 1515, 1558, 1640, 1900, 1919, 2020, 2050, 2280, 2337, 2424, 2460, 2525, 2850, 3030, 3075, 3116, 3800, 3838, 3895, 4040, 4100, 4141, 4674, 4920, 5050, 5700, 5757, 6060, 6150, 6232, 7575, 7676, 7790, 8200, 8282, 9348, 9595, 10100, 11400, 11514, 11685, 12120, 12300, 12423, 15150, 15352, 15580, 16564, 18696, 19190, 19475, 20200, 20705, 23028, 23370, 24600, 24846, 28785, 30300, 31160, 33128, 38380, 38950, 41410, 46056, 46740, 47975, 49692, 57570, 58425, 60600, 62115, 76760, 77900, 78679, 82820, 93480, 95950, 99384, 103525, 115140, 116850, 124230, 143925, 155800, 157358, 165640, 191900, 207050, 230280, 233700, 236037, 248460, 287850, 310575, 314716, 383800, 393395, 414100, 467400, 472074, 496920, 575700, 621150, 629432, 786790, 828200, 944148, 1151400, 1180185, 1242300, 1573580, 1888296, 1966975, 2360370, 2484600, 3147160, 3933950, 4720740, 5900925, 7867900, 9441480, 11801850, 15735800, 23603700, 47207400]

約数ペア:

[(1, 47207400), (2, 23603700), (3, 15735800), (4, 11801850), (5, 9441480), (6, 7867900), (8, 5900925), (10, 4720740), (12, 3933950), (15, 3147160), (19, 2484600), (20, 2360370), (24, 1966975), (25, 1888296), (30, 1573580), (38, 1242300), (40, 1180185), (41, 1151400), (50, 944148), (57, 828200), (60, 786790), (75, 629432), (76, 621150), (82, 575700), (95, 496920), (100, 472074), (101, 467400), (114, 414100), (120, 393395), (123, 383800), (150, 314716), (152, 310575), (164, 287850), (190, 248460), (200, 236037), (202, 233700), (205, 230280), (228, 207050), (246, 191900), (285, 165640), (300, 157358), (303, 155800), (328, 143925), (380, 124230), (404, 116850), (410, 115140), (456, 103525), (475, 99384), (492, 95950), (505, 93480), (570, 82820), (600, 78679), (606, 77900), (615, 76760), (760, 62115), (779, 60600), (808, 58425), (820, 57570), (950, 49692), (984, 47975), (1010, 46740), (1025, 46056), (1140, 41410), (1212, 38950), (1230, 38380), (1425, 33128), (1515, 31160), (1558, 30300), (1640, 28785), (1900, 24846), (1919, 24600), (2020, 23370), (2050, 23028), (2280, 20705), (2337, 20200), (2424, 19475), (2460, 19190), (2525, 18696), (2850, 16564), (3030, 15580), (3075, 15352), (3116, 15150), (3800, 12423), (3838, 12300), (3895, 12120), (4040, 11685), (4100, 11514), (4141, 11400), (4674, 10100), (4920, 9595), (5050, 9348), (5700, 8282), (5757, 8200), (6060, 7790), (6150, 7676), (6232, 7575)]