71430600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 241056000

約数和(自身を除く): 169625400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 120, 136, 141, 149, 150, 170, 188, 200, 204, 235, 255, 282, 298, 300, 340, 376, 408, 425, 447, 470, 510, 564, 596, 600, 680, 705, 745, 799, 850, 894, 940, 1020, 1128, 1175, 1192, 1275, 1410, 1490, 1598, 1700, 1788, 1880, 2040, 2235, 2350, 2397, 2533, 2550, 2820, 2980, 3196, 3400, 3525, 3576, 3725, 3995, 4470, 4700, 4794, 5066, 5100, 5640, 5960, 6392, 7003, 7050, 7450, 7599, 7990, 8940, 9400, 9588, 10132, 10200, 11175, 11985, 12665, 14006, 14100, 14900, 15198, 15980, 17880, 19176, 19975, 20264, 21009, 22350, 23970, 25330, 28012, 28200, 29800, 30396, 31960, 35015, 37995, 39950, 42018, 44700, 47940, 50660, 56024, 59925, 60792, 63325, 70030, 75990, 79900, 84036, 89400, 95880, 101320, 105045, 119051, 119850, 126650, 140060, 151980, 159800, 168072, 175075, 189975, 210090, 238102, 239700, 253300, 280120, 303960, 350150, 357153, 379950, 420180, 476204, 479400, 506600, 525225, 595255, 700300, 714306, 759900, 840360, 952408, 1050450, 1190510, 1400600, 1428612, 1519800, 1785765, 2100900, 2381020, 2857224, 2976275, 3571530, 4201800, 4762040, 5952550, 7143060, 8928825, 11905100, 14286120, 17857650, 23810200, 35715300, 71430600]

約数ペア:

[(1, 71430600), (2, 35715300), (3, 23810200), (4, 17857650), (5, 14286120), (6, 11905100), (8, 8928825), (10, 7143060), (12, 5952550), (15, 4762040), (17, 4201800), (20, 3571530), (24, 2976275), (25, 2857224), (30, 2381020), (34, 2100900), (40, 1785765), (47, 1519800), (50, 1428612), (51, 1400600), (60, 1190510), (68, 1050450), (75, 952408), (85, 840360), (94, 759900), (100, 714306), (102, 700300), (120, 595255), (136, 525225), (141, 506600), (149, 479400), (150, 476204), (170, 420180), (188, 379950), (200, 357153), (204, 350150), (235, 303960), (255, 280120), (282, 253300), (298, 239700), (300, 238102), (340, 210090), (376, 189975), (408, 175075), (425, 168072), (447, 159800), (470, 151980), (510, 140060), (564, 126650), (596, 119850), (600, 119051), (680, 105045), (705, 101320), (745, 95880), (799, 89400), (850, 84036), (894, 79900), (940, 75990), (1020, 70030), (1128, 63325), (1175, 60792), (1192, 59925), (1275, 56024), (1410, 50660), (1490, 47940), (1598, 44700), (1700, 42018), (1788, 39950), (1880, 37995), (2040, 35015), (2235, 31960), (2350, 30396), (2397, 29800), (2533, 28200), (2550, 28012), (2820, 25330), (2980, 23970), (3196, 22350), (3400, 21009), (3525, 20264), (3576, 19975), (3725, 19176), (3995, 17880), (4470, 15980), (4700, 15198), (4794, 14900), (5066, 14100), (5100, 14006), (5640, 12665), (5960, 11985), (6392, 11175), (7003, 10200), (7050, 10132), (7450, 9588), (7599, 9400), (7990, 8940)]