629917320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 2060795520

約数和(自身を除く): 1430878200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 167, 170, 172, 204, 215, 255, 258, 334, 340, 344, 408, 430, 501, 510, 516, 645, 668, 680, 731, 835, 860, 1002, 1020, 1032, 1290, 1336, 1462, 1670, 1720, 1849, 2004, 2040, 2193, 2505, 2580, 2839, 2924, 3340, 3655, 3698, 4008, 4386, 5010, 5160, 5547, 5678, 5848, 6680, 7181, 7310, 7396, 8517, 8772, 9245, 10020, 10965, 11094, 11356, 14195, 14362, 14620, 14792, 17034, 17544, 18490, 20040, 21543, 21930, 22188, 22712, 27735, 28390, 28724, 29240, 31433, 34068, 35905, 36980, 42585, 43086, 43860, 44376, 55470, 56780, 57448, 62866, 68136, 71810, 73960, 85170, 86172, 87720, 94299, 107715, 110940, 113560, 122077, 125732, 143620, 157165, 170340, 172344, 188598, 215430, 221880, 244154, 251464, 287240, 308783, 314330, 340680, 366231, 377196, 430860, 471495, 488308, 610385, 617566, 628660, 732462, 754392, 861720, 926349, 942990, 976616, 1220770, 1235132, 1257320, 1464924, 1543915, 1831155, 1852698, 1885980, 2441540, 2470264, 2929848, 3087830, 3662310, 3705396, 3771960, 4631745, 4883080, 5249311, 6175660, 7324620, 7410792, 9263490, 10498622, 12351320, 14649240, 15747933, 18526980, 20997244, 26246555, 31495866, 37053960, 41994488, 52493110, 62991732, 78739665, 104986220, 125983464, 157479330, 209972440, 314958660, 629917320]

約数ペア:

[(1, 629917320), (2, 314958660), (3, 209972440), (4, 157479330), (5, 125983464), (6, 104986220), (8, 78739665), (10, 62991732), (12, 52493110), (15, 41994488), (17, 37053960), (20, 31495866), (24, 26246555), (30, 20997244), (34, 18526980), (40, 15747933), (43, 14649240), (51, 12351320), (60, 10498622), (68, 9263490), (85, 7410792), (86, 7324620), (102, 6175660), (120, 5249311), (129, 4883080), (136, 4631745), (167, 3771960), (170, 3705396), (172, 3662310), (204, 3087830), (215, 2929848), (255, 2470264), (258, 2441540), (334, 1885980), (340, 1852698), (344, 1831155), (408, 1543915), (430, 1464924), (501, 1257320), (510, 1235132), (516, 1220770), (645, 976616), (668, 942990), (680, 926349), (731, 861720), (835, 754392), (860, 732462), (1002, 628660), (1020, 617566), (1032, 610385), (1290, 488308), (1336, 471495), (1462, 430860), (1670, 377196), (1720, 366231), (1849, 340680), (2004, 314330), (2040, 308783), (2193, 287240), (2505, 251464), (2580, 244154), (2839, 221880), (2924, 215430), (3340, 188598), (3655, 172344), (3698, 170340), (4008, 157165), (4386, 143620), (5010, 125732), (5160, 122077), (5547, 113560), (5678, 110940), (5848, 107715), (6680, 94299), (7181, 87720), (7310, 86172), (7396, 85170), (8517, 73960), (8772, 71810), (9245, 68136), (10020, 62866), (10965, 57448), (11094, 56780), (11356, 55470), (14195, 44376), (14362, 43860), (14620, 43086), (14792, 42585), (17034, 36980), (17544, 35905), (18490, 34068), (20040, 31433), (21543, 29240), (21930, 28724), (22188, 28390), (22712, 27735)]