201356400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23971}}^1$

素因数の和:23999

約数の個数: 120

約数和(自身を含む): 737186944

約数和(自身を除く): 535830544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 23971, 47942, 71913, 95884, 119855, 143826, 167797, 191768, 239710, 287652, 335594, 359565, 383536, 479420, 503391, 575304, 599275, 671188, 719130, 838985, 958840, 1006782, 1150608, 1198550, 1342376, 1438260, 1677970, 1797825, 1917680, 2013564, 2397100, 2516955, 2684752, 2876520, 3355940, 3595650, 4027128, 4194925, 4794200, 5033910, 5753040, 6711880, 7191300, 8054256, 8389850, 9588400, 10067820, 12584775, 13423760, 14382600, 16779700, 20135640, 25169550, 28765200, 33559400, 40271280, 50339100, 67118800, 100678200, 201356400]

約数ペア:

[(1, 201356400), (2, 100678200), (3, 67118800), (4, 50339100), (5, 40271280), (6, 33559400), (7, 28765200), (8, 25169550), (10, 20135640), (12, 16779700), (14, 14382600), (15, 13423760), (16, 12584775), (20, 10067820), (21, 9588400), (24, 8389850), (25, 8054256), (28, 7191300), (30, 6711880), (35, 5753040), (40, 5033910), (42, 4794200), (48, 4194925), (50, 4027128), (56, 3595650), (60, 3355940), (70, 2876520), (75, 2684752), (80, 2516955), (84, 2397100), (100, 2013564), (105, 1917680), (112, 1797825), (120, 1677970), (140, 1438260), (150, 1342376), (168, 1198550), (175, 1150608), (200, 1006782), (210, 958840), (240, 838985), (280, 719130), (300, 671188), (336, 599275), (350, 575304), (400, 503391), (420, 479420), (525, 383536), (560, 359565), (600, 335594), (700, 287652), (840, 239710), (1050, 191768), (1200, 167797), (1400, 143826), (1680, 119855), (2100, 95884), (2800, 71913), (4200, 47942), (8400, 23971)]