475947360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{15739}}^1$

素因数の和:15770

約数の個数: 192

約数和(自身を含む): 1903910400

約数和(自身を除く): 1427963040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 15739, 30240, 31478, 47217, 62956, 78695, 94434, 110173, 125912, 141651, 157390, 188868, 220346, 236085, 251824, 283302, 314780, 330519, 377736, 424953, 440692, 472170, 503648, 550865, 566604, 629560, 661038, 708255, 755472, 849906, 881384, 944340, 991557, 1101730, 1133208, 1259120, 1322076, 1416510, 1510944, 1652595, 1699812, 1762768, 1888680, 1983114, 2124765, 2203460, 2266416, 2518240, 2644152, 2833020, 2974671, 3305190, 3399624, 3525536, 3777360, 3966228, 4249530, 4406920, 4532832, 4957785, 5288304, 5666040, 5949342, 6610380, 6799248, 7554720, 7932456, 8499060, 8813840, 9915570, 10576608, 11332080, 11898684, 13220760, 13598496, 14873355, 15864912, 16998120, 17627680, 19831140, 22664160, 23797368, 26441520, 29746710, 31729824, 33996240, 39662280, 47594736, 52883040, 59493420, 67992480, 79324560, 95189472, 118986840, 158649120, 237973680, 475947360]

約数ペア:

[(1, 475947360), (2, 237973680), (3, 158649120), (4, 118986840), (5, 95189472), (6, 79324560), (7, 67992480), (8, 59493420), (9, 52883040), (10, 47594736), (12, 39662280), (14, 33996240), (15, 31729824), (16, 29746710), (18, 26441520), (20, 23797368), (21, 22664160), (24, 19831140), (27, 17627680), (28, 16998120), (30, 15864912), (32, 14873355), (35, 13598496), (36, 13220760), (40, 11898684), (42, 11332080), (45, 10576608), (48, 9915570), (54, 8813840), (56, 8499060), (60, 7932456), (63, 7554720), (70, 6799248), (72, 6610380), (80, 5949342), (84, 5666040), (90, 5288304), (96, 4957785), (105, 4532832), (108, 4406920), (112, 4249530), (120, 3966228), (126, 3777360), (135, 3525536), (140, 3399624), (144, 3305190), (160, 2974671), (168, 2833020), (180, 2644152), (189, 2518240), (210, 2266416), (216, 2203460), (224, 2124765), (240, 1983114), (252, 1888680), (270, 1762768), (280, 1699812), (288, 1652595), (315, 1510944), (336, 1416510), (360, 1322076), (378, 1259120), (420, 1133208), (432, 1101730), (480, 991557), (504, 944340), (540, 881384), (560, 849906), (630, 755472), (672, 708255), (720, 661038), (756, 629560), (840, 566604), (864, 550865), (945, 503648), (1008, 472170), (1080, 440692), (1120, 424953), (1260, 377736), (1440, 330519), (1512, 314780), (1680, 283302), (1890, 251824), (2016, 236085), (2160, 220346), (2520, 188868), (3024, 157390), (3360, 141651), (3780, 125912), (4320, 110173), (5040, 94434), (6048, 78695), (7560, 62956), (10080, 47217), (15120, 31478), (15739, 30240)]