340707360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3327

約数の個数: 192

約数和(自身を含む): 1266499584

約数和(自身を除く): 925792224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3271, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6542, 6944, 7440, 8680, 9813, 10416, 13020, 13084, 14880, 16355, 17360, 19626, 20832, 22897, 26040, 26168, 32710, 34720, 39252, 45794, 49065, 52080, 52336, 65420, 68691, 78504, 91588, 98130, 101401, 104160, 104672, 114485, 130840, 137382, 157008, 183176, 196260, 202802, 228970, 261680, 274764, 304203, 314016, 343455, 366352, 392520, 405604, 457940, 507005, 523360, 549528, 608406, 686910, 709807, 732704, 785040, 811208, 915880, 1014010, 1099056, 1216812, 1373820, 1419614, 1521015, 1570080, 1622416, 1831760, 2028020, 2129421, 2198112, 2433624, 2747640, 2839228, 3042030, 3244832, 3549035, 3663520, 4056040, 4258842, 4867248, 5495280, 5678456, 6084060, 7098070, 8112080, 8517684, 9734496, 10647105, 10990560, 11356912, 12168120, 14196140, 16224160, 17035368, 21294210, 22713824, 24336240, 28392280, 34070736, 42588420, 48672480, 56784560, 68141472, 85176840, 113569120, 170353680, 340707360]

約数ペア:

[(1, 340707360), (2, 170353680), (3, 113569120), (4, 85176840), (5, 68141472), (6, 56784560), (7, 48672480), (8, 42588420), (10, 34070736), (12, 28392280), (14, 24336240), (15, 22713824), (16, 21294210), (20, 17035368), (21, 16224160), (24, 14196140), (28, 12168120), (30, 11356912), (31, 10990560), (32, 10647105), (35, 9734496), (40, 8517684), (42, 8112080), (48, 7098070), (56, 6084060), (60, 5678456), (62, 5495280), (70, 4867248), (80, 4258842), (84, 4056040), (93, 3663520), (96, 3549035), (105, 3244832), (112, 3042030), (120, 2839228), (124, 2747640), (140, 2433624), (155, 2198112), (160, 2129421), (168, 2028020), (186, 1831760), (210, 1622416), (217, 1570080), (224, 1521015), (240, 1419614), (248, 1373820), (280, 1216812), (310, 1099056), (336, 1014010), (372, 915880), (420, 811208), (434, 785040), (465, 732704), (480, 709807), (496, 686910), (560, 608406), (620, 549528), (651, 523360), (672, 507005), (744, 457940), (840, 405604), (868, 392520), (930, 366352), (992, 343455), (1085, 314016), (1120, 304203), (1240, 274764), (1302, 261680), (1488, 228970), (1680, 202802), (1736, 196260), (1860, 183176), (2170, 157008), (2480, 137382), (2604, 130840), (2976, 114485), (3255, 104672), (3271, 104160), (3360, 101401), (3472, 98130), (3720, 91588), (4340, 78504), (4960, 68691), (5208, 65420), (6510, 52336), (6542, 52080), (6944, 49065), (7440, 45794), (8680, 39252), (9813, 34720), (10416, 32710), (13020, 26168), (13084, 26040), (14880, 22897), (16355, 20832), (17360, 19626)]