97571880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 192

約数和(自身を含む): 374400000

約数和(自身を除く): 276828120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1249, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2498, 2520, 2604, 2790, 3255, 3720, 3747, 3906, 4340, 4996, 5208, 5580, 6245, 6510, 7494, 7812, 8680, 8743, 9765, 9992, 11160, 11241, 12490, 13020, 14988, 15624, 17486, 18735, 19530, 22482, 24980, 26040, 26229, 29976, 34972, 37470, 38719, 39060, 43715, 44964, 49960, 52458, 56205, 69944, 74940, 77438, 78120, 78687, 87430, 89928, 104916, 112410, 116157, 131145, 149880, 154876, 157374, 174860, 193595, 209832, 224820, 232314, 262290, 271033, 309752, 314748, 348471, 349720, 387190, 393435, 449640, 464628, 524580, 542066, 580785, 629496, 696942, 774380, 786870, 813099, 929256, 1049160, 1084132, 1161570, 1355165, 1393884, 1548760, 1573740, 1626198, 1742355, 2168264, 2323140, 2439297, 2710330, 2787768, 3147480, 3252396, 3484710, 4065495, 4646280, 4878594, 5420660, 6504792, 6969420, 8130990, 9757188, 10841320, 12196485, 13938840, 16261980, 19514376, 24392970, 32523960, 48785940, 97571880]

約数ペア:

[(1, 97571880), (2, 48785940), (3, 32523960), (4, 24392970), (5, 19514376), (6, 16261980), (7, 13938840), (8, 12196485), (9, 10841320), (10, 9757188), (12, 8130990), (14, 6969420), (15, 6504792), (18, 5420660), (20, 4878594), (21, 4646280), (24, 4065495), (28, 3484710), (30, 3252396), (31, 3147480), (35, 2787768), (36, 2710330), (40, 2439297), (42, 2323140), (45, 2168264), (56, 1742355), (60, 1626198), (62, 1573740), (63, 1548760), (70, 1393884), (72, 1355165), (84, 1161570), (90, 1084132), (93, 1049160), (105, 929256), (120, 813099), (124, 786870), (126, 774380), (140, 696942), (155, 629496), (168, 580785), (180, 542066), (186, 524580), (210, 464628), (217, 449640), (248, 393435), (252, 387190), (279, 349720), (280, 348471), (310, 314748), (315, 309752), (360, 271033), (372, 262290), (420, 232314), (434, 224820), (465, 209832), (504, 193595), (558, 174860), (620, 157374), (630, 154876), (651, 149880), (744, 131145), (840, 116157), (868, 112410), (930, 104916), (1085, 89928), (1116, 87430), (1240, 78687), (1249, 78120), (1260, 77438), (1302, 74940), (1395, 69944), (1736, 56205), (1860, 52458), (1953, 49960), (2170, 44964), (2232, 43715), (2498, 39060), (2520, 38719), (2604, 37470), (2790, 34972), (3255, 29976), (3720, 26229), (3747, 26040), (3906, 24980), (4340, 22482), (4996, 19530), (5208, 18735), (5580, 17486), (6245, 15624), (6510, 14988), (7494, 13020), (7812, 12490), (8680, 11241), (8743, 11160), (9765, 9992)]