207488400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 240

約数和(自身を含む): 804841344

約数和(自身を除く): 597352944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 510, 525, 560, 595, 600, 680, 700, 714, 816, 840, 850, 952, 1020, 1050, 1190, 1200, 1275, 1360, 1400, 1428, 1453, 1680, 1700, 1785, 1904, 2040, 2100, 2380, 2550, 2800, 2856, 2906, 2975, 3400, 3570, 4080, 4200, 4359, 4760, 5100, 5712, 5812, 5950, 6800, 7140, 7265, 8400, 8718, 8925, 9520, 10171, 10200, 11624, 11900, 14280, 14530, 17436, 17850, 20342, 20400, 21795, 23248, 23800, 24701, 28560, 29060, 30513, 34872, 35700, 36325, 40684, 43590, 47600, 49402, 50855, 58120, 61026, 69744, 71400, 72650, 74103, 81368, 87180, 98804, 101710, 108975, 116240, 122052, 123505, 142800, 145300, 148206, 152565, 162736, 172907, 174360, 197608, 203420, 217950, 244104, 247010, 254275, 290600, 296412, 305130, 345814, 348720, 370515, 395216, 406840, 435900, 488208, 494020, 508550, 518721, 581200, 592824, 610260, 617525, 691628, 741030, 762825, 813680, 864535, 871800, 988040, 1017100, 1037442, 1185648, 1220520, 1235050, 1383256, 1482060, 1525650, 1729070, 1743600, 1852575, 1976080, 2034200, 2074884, 2441040, 2470100, 2593605, 2766512, 2964120, 3051300, 3458140, 3705150, 4068400, 4149768, 4322675, 4940200, 5187210, 5928240, 6102600, 6916280, 7410300, 8299536, 8645350, 9880400, 10374420, 12205200, 12968025, 13832560, 14820600, 17290700, 20748840, 25936050, 29641200, 34581400, 41497680, 51872100, 69162800, 103744200, 207488400]

約数ペア:

[(1, 207488400), (2, 103744200), (3, 69162800), (4, 51872100), (5, 41497680), (6, 34581400), (7, 29641200), (8, 25936050), (10, 20748840), (12, 17290700), (14, 14820600), (15, 13832560), (16, 12968025), (17, 12205200), (20, 10374420), (21, 9880400), (24, 8645350), (25, 8299536), (28, 7410300), (30, 6916280), (34, 6102600), (35, 5928240), (40, 5187210), (42, 4940200), (48, 4322675), (50, 4149768), (51, 4068400), (56, 3705150), (60, 3458140), (68, 3051300), (70, 2964120), (75, 2766512), (80, 2593605), (84, 2470100), (85, 2441040), (100, 2074884), (102, 2034200), (105, 1976080), (112, 1852575), (119, 1743600), (120, 1729070), (136, 1525650), (140, 1482060), (150, 1383256), (168, 1235050), (170, 1220520), (175, 1185648), (200, 1037442), (204, 1017100), (210, 988040), (238, 871800), (240, 864535), (255, 813680), (272, 762825), (280, 741030), (300, 691628), (336, 617525), (340, 610260), (350, 592824), (357, 581200), (400, 518721), (408, 508550), (420, 494020), (425, 488208), (476, 435900), (510, 406840), (525, 395216), (560, 370515), (595, 348720), (600, 345814), (680, 305130), (700, 296412), (714, 290600), (816, 254275), (840, 247010), (850, 244104), (952, 217950), (1020, 203420), (1050, 197608), (1190, 174360), (1200, 172907), (1275, 162736), (1360, 152565), (1400, 148206), (1428, 145300), (1453, 142800), (1680, 123505), (1700, 122052), (1785, 116240), (1904, 108975), (2040, 101710), (2100, 98804), (2380, 87180), (2550, 81368), (2800, 74103), (2856, 72650), (2906, 71400), (2975, 69744), (3400, 61026), (3570, 58120), (4080, 50855), (4200, 49402), (4359, 47600), (4760, 43590), (5100, 40684), (5712, 36325), (5812, 35700), (5950, 34872), (6800, 30513), (7140, 29060), (7265, 28560), (8400, 24701), (8718, 23800), (8925, 23248), (9520, 21795), (10171, 20400), (10200, 20342), (11624, 17850), (11900, 17436), (14280, 14530)]