156975239400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1205647}}^1$

素因数の和:1205704

約数の個数: 192

約数和(自身を含む): 574081351680

約数和(自身を除く): 417106112280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 3720, 4200, 4340, 4650, 5208, 5425, 6200, 6510, 8680, 9300, 10850, 13020, 16275, 18600, 21700, 26040, 32550, 43400, 65100, 130200, 1205647, 2411294, 3616941, 4822588, 6028235, 7233882, 8439529, 9645176, 12056470, 14467764, 16879058, 18084705, 24112940, 25318587, 28935528, 30141175, 33758116, 36169410, 37375057, 42197645, 48225880, 50637174, 60282350, 67516232, 72338820, 74750114, 84395290, 90423525, 101274348, 112125171, 120564700, 126592935, 144677640, 149500228, 168790580, 180847050, 186875285, 202548696, 210988225, 224250342, 241129400, 253185870, 261625399, 299000456, 337581160, 361694100, 373750570, 421976450, 448500684, 506371740, 523250798, 560625855, 632964675, 723388200, 747501140, 784876197, 843952900, 897001368, 934376425, 1012743480, 1046501596, 1121251710, 1265929350, 1308126995, 1495002280, 1569752394, 1687905800, 1868752850, 2093003192, 2242503420, 2531858700, 2616253990, 2803129275, 3139504788, 3737505700, 3924380985, 4485006840, 5063717400, 5232507980, 5606258550, 6279009576, 6540634975, 7475011400, 7848761970, 10465015960, 11212517100, 13081269950, 15697523940, 19621904925, 22425034200, 26162539900, 31395047880, 39243809850, 52325079800, 78487619700, 156975239400]

約数ペア:

[(1, 156975239400), (2, 78487619700), (3, 52325079800), (4, 39243809850), (5, 31395047880), (6, 26162539900), (7, 22425034200), (8, 19621904925), (10, 15697523940), (12, 13081269950), (14, 11212517100), (15, 10465015960), (20, 7848761970), (21, 7475011400), (24, 6540634975), (25, 6279009576), (28, 5606258550), (30, 5232507980), (31, 5063717400), (35, 4485006840), (40, 3924380985), (42, 3737505700), (50, 3139504788), (56, 2803129275), (60, 2616253990), (62, 2531858700), (70, 2242503420), (75, 2093003192), (84, 1868752850), (93, 1687905800), (100, 1569752394), (105, 1495002280), (120, 1308126995), (124, 1265929350), (140, 1121251710), (150, 1046501596), (155, 1012743480), (168, 934376425), (175, 897001368), (186, 843952900), (200, 784876197), (210, 747501140), (217, 723388200), (248, 632964675), (280, 560625855), (300, 523250798), (310, 506371740), (350, 448500684), (372, 421976450), (420, 373750570), (434, 361694100), (465, 337581160), (525, 299000456), (600, 261625399), (620, 253185870), (651, 241129400), (700, 224250342), (744, 210988225), (775, 202548696), (840, 186875285), (868, 180847050), (930, 168790580), (1050, 149500228), (1085, 144677640), (1240, 126592935), (1302, 120564700), (1400, 112125171), (1550, 101274348), (1736, 90423525), (1860, 84395290), (2100, 74750114), (2170, 72338820), (2325, 67516232), (2604, 60282350), (3100, 50637174), (3255, 48225880), (3720, 42197645), (4200, 37375057), (4340, 36169410), (4650, 33758116), (5208, 30141175), (5425, 28935528), (6200, 25318587), (6510, 24112940), (8680, 18084705), (9300, 16879058), (10850, 14467764), (13020, 12056470), (16275, 9645176), (18600, 8439529), (21700, 7233882), (26040, 6028235), (32550, 4822588), (43400, 3616941), (65100, 2411294), (130200, 1205647)]