329415240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 288

約数和(自身を含む): 1266330240

約数和(自身を除く): 936915000

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, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 121, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 242, 245, 264, 280, 294, 308, 330, 363, 385, 392, 420, 440, 462, 463, 484, 490, 539, 588, 605, 616, 660, 726, 735, 770, 840, 847, 924, 926, 968, 980, 1078, 1155, 1176, 1210, 1320, 1389, 1452, 1470, 1540, 1617, 1694, 1815, 1848, 1852, 1960, 2156, 2310, 2315, 2420, 2541, 2695, 2778, 2904, 2940, 3080, 3234, 3241, 3388, 3630, 3704, 4235, 4312, 4620, 4630, 4840, 5082, 5093, 5390, 5556, 5880, 5929, 6468, 6482, 6776, 6945, 7260, 8085, 8470, 9240, 9260, 9723, 10164, 10186, 10780, 11112, 11858, 12705, 12936, 12964, 13890, 14520, 15279, 16170, 16205, 16940, 17787, 18520, 19446, 20328, 20372, 21560, 22687, 23716, 25410, 25465, 25928, 27780, 29645, 30558, 32340, 32410, 33880, 35574, 35651, 38892, 40744, 45374, 47432, 48615, 50820, 50930, 55560, 56023, 59290, 61116, 64680, 64820, 68061, 71148, 71302, 76395, 77784, 88935, 90748, 97230, 101640, 101860, 106953, 112046, 113435, 118580, 122232, 129640, 136122, 142296, 142604, 152790, 168069, 177870, 178255, 181496, 194460, 203720, 213906, 224092, 226870, 237160, 249557, 272244, 280115, 285208, 305580, 336138, 340305, 355740, 356510, 388920, 392161, 427812, 448184, 453740, 499114, 534765, 544488, 560230, 611160, 672276, 680610, 711480, 713020, 748671, 784322, 840345, 855624, 907480, 998228, 1069530, 1120460, 1176483, 1247785, 1344552, 1361220, 1426040, 1497342, 1568644, 1680690, 1960805, 1996456, 2139060, 2240920, 2352966, 2495570, 2722440, 2745127, 2994684, 3137288, 3361380, 3743355, 3921610, 4278120, 4705932, 4991140, 5490254, 5882415, 5989368, 6722760, 7486710, 7843220, 8235381, 9411864, 9982280, 10980508, 11764830, 13725635, 14973420, 15686440, 16470762, 21961016, 23529660, 27451270, 29946840, 32941524, 41176905, 47059320, 54902540, 65883048, 82353810, 109805080, 164707620, 329415240]

約数ペア:

[(1, 329415240), (2, 164707620), (3, 109805080), (4, 82353810), (5, 65883048), (6, 54902540), (7, 47059320), (8, 41176905), (10, 32941524), (11, 29946840), (12, 27451270), (14, 23529660), (15, 21961016), (20, 16470762), (21, 15686440), (22, 14973420), (24, 13725635), (28, 11764830), (30, 10980508), (33, 9982280), (35, 9411864), (40, 8235381), (42, 7843220), (44, 7486710), (49, 6722760), (55, 5989368), (56, 5882415), (60, 5490254), (66, 4991140), (70, 4705932), (77, 4278120), (84, 3921610), (88, 3743355), (98, 3361380), (105, 3137288), (110, 2994684), (120, 2745127), (121, 2722440), (132, 2495570), (140, 2352966), (147, 2240920), (154, 2139060), (165, 1996456), (168, 1960805), (196, 1680690), (210, 1568644), (220, 1497342), (231, 1426040), (242, 1361220), (245, 1344552), (264, 1247785), (280, 1176483), (294, 1120460), (308, 1069530), (330, 998228), (363, 907480), (385, 855624), (392, 840345), (420, 784322), (440, 748671), (462, 713020), (463, 711480), (484, 680610), (490, 672276), (539, 611160), (588, 560230), (605, 544488), (616, 534765), (660, 499114), (726, 453740), (735, 448184), (770, 427812), (840, 392161), (847, 388920), (924, 356510), (926, 355740), (968, 340305), (980, 336138), (1078, 305580), (1155, 285208), (1176, 280115), (1210, 272244), (1320, 249557), (1389, 237160), (1452, 226870), (1470, 224092), (1540, 213906), (1617, 203720), (1694, 194460), (1815, 181496), (1848, 178255), (1852, 177870), (1960, 168069), (2156, 152790), (2310, 142604), (2315, 142296), (2420, 136122), (2541, 129640), (2695, 122232), (2778, 118580), (2904, 113435), (2940, 112046), (3080, 106953), (3234, 101860), (3241, 101640), (3388, 97230), (3630, 90748), (3704, 88935), (4235, 77784), (4312, 76395), (4620, 71302), (4630, 71148), (4840, 68061), (5082, 64820), (5093, 64680), (5390, 61116), (5556, 59290), (5880, 56023), (5929, 55560), (6468, 50930), (6482, 50820), (6776, 48615), (6945, 47432), (7260, 45374), (8085, 40744), (8470, 38892), (9240, 35651), (9260, 35574), (9723, 33880), (10164, 32410), (10186, 32340), (10780, 30558), (11112, 29645), (11858, 27780), (12705, 25928), (12936, 25465), (12964, 25410), (13890, 23716), (14520, 22687), (15279, 21560), (16170, 20372), (16205, 20328), (16940, 19446), (17787, 18520)]