2430487080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8689}}^1$

素因数の和:8753

約数の個数: 256

約数和(自身を含む): 9510336000

約数和(自身を除く): 7079848920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1890, 1998, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3780, 3885, 3996, 4440, 4662, 4995, 5180, 6216, 6660, 6993, 7560, 7770, 7992, 8689, 9324, 9990, 10360, 11655, 13320, 13986, 15540, 17378, 18648, 19980, 23310, 26067, 27972, 31080, 34756, 34965, 39960, 43445, 46620, 52134, 55944, 60823, 69512, 69930, 78201, 86890, 93240, 104268, 121646, 130335, 139860, 156402, 173780, 182469, 208536, 234603, 243292, 260670, 279720, 304115, 312804, 321493, 347560, 364938, 391005, 469206, 486584, 521340, 547407, 608230, 625608, 642986, 729876, 782010, 912345, 938412, 964479, 1042680, 1094814, 1173015, 1216460, 1285972, 1459752, 1564020, 1607465, 1642221, 1824690, 1876824, 1928958, 2189628, 2250451, 2346030, 2432920, 2571944, 2737035, 2893437, 3128040, 3214930, 3284442, 3649380, 3857916, 4379256, 4500902, 4692060, 4822395, 5474070, 5786874, 6429860, 6568884, 6751353, 7298760, 7715832, 8211105, 8680311, 9001804, 9384120, 9644790, 10948140, 11252255, 11573748, 12859720, 13137768, 13502706, 14467185, 16422210, 17360622, 18003608, 19289580, 20254059, 21896280, 22504510, 23147496, 27005412, 28934370, 32844420, 33756765, 34721244, 38579160, 40508118, 43401555, 45009020, 54010824, 57868740, 60762177, 65688840, 67513530, 69442488, 81016236, 86803110, 90018040, 101270295, 115737480, 121524354, 135027060, 162032472, 173606220, 202540590, 243048708, 270054120, 303810885, 347212440, 405081180, 486097416, 607621770, 810162360, 1215243540, 2430487080]

約数ペア:

[(1, 2430487080), (2, 1215243540), (3, 810162360), (4, 607621770), (5, 486097416), (6, 405081180), (7, 347212440), (8, 303810885), (9, 270054120), (10, 243048708), (12, 202540590), (14, 173606220), (15, 162032472), (18, 135027060), (20, 121524354), (21, 115737480), (24, 101270295), (27, 90018040), (28, 86803110), (30, 81016236), (35, 69442488), (36, 67513530), (37, 65688840), (40, 60762177), (42, 57868740), (45, 54010824), (54, 45009020), (56, 43401555), (60, 40508118), (63, 38579160), (70, 34721244), (72, 33756765), (74, 32844420), (84, 28934370), (90, 27005412), (105, 23147496), (108, 22504510), (111, 21896280), (120, 20254059), (126, 19289580), (135, 18003608), (140, 17360622), (148, 16422210), (168, 14467185), (180, 13502706), (185, 13137768), (189, 12859720), (210, 11573748), (216, 11252255), (222, 10948140), (252, 9644790), (259, 9384120), (270, 9001804), (280, 8680311), (296, 8211105), (315, 7715832), (333, 7298760), (360, 6751353), (370, 6568884), (378, 6429860), (420, 5786874), (444, 5474070), (504, 4822395), (518, 4692060), (540, 4500902), (555, 4379256), (630, 3857916), (666, 3649380), (740, 3284442), (756, 3214930), (777, 3128040), (840, 2893437), (888, 2737035), (945, 2571944), (999, 2432920), (1036, 2346030), (1080, 2250451), (1110, 2189628), (1260, 1928958), (1295, 1876824), (1332, 1824690), (1480, 1642221), (1512, 1607465), (1554, 1564020), (1665, 1459752), (1890, 1285972), (1998, 1216460), (2072, 1173015), (2220, 1094814), (2331, 1042680), (2520, 964479), (2590, 938412), (2664, 912345), (3108, 782010), (3330, 729876), (3780, 642986), (3885, 625608), (3996, 608230), (4440, 547407), (4662, 521340), (4995, 486584), (5180, 469206), (6216, 391005), (6660, 364938), (6993, 347560), (7560, 321493), (7770, 312804), (7992, 304115), (8689, 279720), (9324, 260670), (9990, 243292), (10360, 234603), (11655, 208536), (13320, 182469), (13986, 173780), (15540, 156402), (17378, 139860), (18648, 130335), (19980, 121646), (23310, 104268), (26067, 93240), (27972, 86890), (31080, 78201), (34756, 69930), (34965, 69512), (39960, 60823), (43445, 55944), (46620, 52134)]