196266840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 740033280

約数和(自身を除く): 543766440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1815, 1848, 1931, 2310, 2420, 2541, 2904, 3080, 3388, 3630, 3862, 4235, 4620, 4840, 5082, 5793, 6776, 7260, 7724, 8470, 9240, 9655, 10164, 11586, 12705, 13517, 14520, 15448, 16940, 19310, 20328, 21241, 23172, 25410, 27034, 28965, 33880, 38620, 40551, 42482, 46344, 50820, 54068, 57930, 63723, 67585, 77240, 81102, 84964, 101640, 106205, 108136, 115860, 127446, 135170, 148687, 162204, 169928, 202755, 212410, 231720, 233651, 254892, 270340, 297374, 318615, 324408, 405510, 424820, 446061, 467302, 509784, 540680, 594748, 637230, 700953, 743435, 811020, 849640, 892122, 934604, 1168255, 1189496, 1274460, 1401906, 1486870, 1622040, 1635557, 1784244, 1869208, 2230305, 2336510, 2548920, 2803812, 2973740, 3271114, 3504765, 3568488, 4460610, 4673020, 4906671, 5607624, 5947480, 6542228, 7009530, 8177785, 8921220, 9346040, 9813342, 13084456, 14019060, 16355570, 17842440, 19626684, 24533355, 28038120, 32711140, 39253368, 49066710, 65422280, 98133420, 196266840]

約数ペア:

[(1, 196266840), (2, 98133420), (3, 65422280), (4, 49066710), (5, 39253368), (6, 32711140), (7, 28038120), (8, 24533355), (10, 19626684), (11, 17842440), (12, 16355570), (14, 14019060), (15, 13084456), (20, 9813342), (21, 9346040), (22, 8921220), (24, 8177785), (28, 7009530), (30, 6542228), (33, 5947480), (35, 5607624), (40, 4906671), (42, 4673020), (44, 4460610), (55, 3568488), (56, 3504765), (60, 3271114), (66, 2973740), (70, 2803812), (77, 2548920), (84, 2336510), (88, 2230305), (105, 1869208), (110, 1784244), (120, 1635557), (121, 1622040), (132, 1486870), (140, 1401906), (154, 1274460), (165, 1189496), (168, 1168255), (210, 934604), (220, 892122), (231, 849640), (242, 811020), (264, 743435), (280, 700953), (308, 637230), (330, 594748), (363, 540680), (385, 509784), (420, 467302), (440, 446061), (462, 424820), (484, 405510), (605, 324408), (616, 318615), (660, 297374), (726, 270340), (770, 254892), (840, 233651), (847, 231720), (924, 212410), (968, 202755), (1155, 169928), (1210, 162204), (1320, 148687), (1452, 135170), (1540, 127446), (1694, 115860), (1815, 108136), (1848, 106205), (1931, 101640), (2310, 84964), (2420, 81102), (2541, 77240), (2904, 67585), (3080, 63723), (3388, 57930), (3630, 54068), (3862, 50820), (4235, 46344), (4620, 42482), (4840, 40551), (5082, 38620), (5793, 33880), (6776, 28965), (7260, 27034), (7724, 25410), (8470, 23172), (9240, 21241), (9655, 20328), (10164, 19310), (11586, 16940), (12705, 15448), (13517, 14520)]