57105720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 237219840

約数和(自身を除く): 180114120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 31, 34, 35, 36, 40, 42, 43, 45, 51, 56, 60, 62, 63, 68, 70, 72, 84, 85, 86, 90, 93, 102, 105, 119, 120, 124, 126, 129, 136, 140, 153, 155, 168, 170, 172, 180, 186, 204, 210, 215, 217, 238, 248, 252, 255, 258, 279, 280, 301, 306, 310, 315, 340, 344, 357, 360, 372, 387, 408, 420, 430, 434, 465, 476, 504, 510, 516, 527, 558, 595, 602, 612, 620, 630, 645, 651, 680, 714, 731, 744, 765, 774, 840, 860, 868, 903, 930, 952, 1020, 1032, 1054, 1071, 1085, 1116, 1190, 1204, 1224, 1240, 1260, 1290, 1302, 1333, 1395, 1428, 1462, 1505, 1530, 1548, 1581, 1720, 1736, 1785, 1806, 1860, 1935, 1953, 2040, 2108, 2142, 2170, 2193, 2232, 2380, 2408, 2520, 2580, 2604, 2635, 2666, 2709, 2790, 2856, 2924, 3010, 3060, 3096, 3162, 3255, 3570, 3612, 3655, 3689, 3720, 3870, 3906, 3999, 4216, 4284, 4340, 4386, 4515, 4743, 4760, 5117, 5160, 5208, 5270, 5332, 5355, 5418, 5580, 5848, 6020, 6120, 6324, 6510, 6579, 6665, 7140, 7224, 7310, 7378, 7740, 7812, 7905, 7998, 8568, 8680, 8772, 9030, 9331, 9486, 9765, 10234, 10540, 10664, 10710, 10836, 10965, 11067, 11160, 11997, 12040, 12648, 13020, 13158, 13330, 13545, 14280, 14620, 14756, 15351, 15480, 15624, 15810, 15996, 17544, 18060, 18445, 18662, 18972, 19530, 19995, 20468, 21080, 21420, 21672, 21930, 22134, 22661, 23715, 23994, 25585, 26040, 26316, 26660, 27090, 27993, 29240, 29512, 30702, 31620, 31992, 32895, 33201, 36120, 36890, 37324, 37944, 39060, 39990, 40936, 42840, 43860, 44268, 45322, 46053, 46655, 47430, 47988, 51170, 52632, 53320, 54180, 55335, 55986, 59985, 61404, 63240, 65790, 66402, 67983, 73780, 74648, 76755, 78120, 79980, 83979, 87720, 88536, 90644, 92106, 93310, 94860, 95976, 102340, 108360, 110670, 111972, 113305, 119970, 122808, 131580, 132804, 135966, 139965, 147560, 153510, 158627, 159960, 166005, 167958, 181288, 184212, 186620, 189720, 203949, 204680, 221340, 223944, 226610, 230265, 239940, 263160, 265608, 271932, 279930, 307020, 317254, 332010, 335916, 339915, 368424, 373240, 407898, 419895, 442680, 453220, 460530, 475881, 479880, 543864, 559860, 614040, 634508, 664020, 671832, 679830, 793135, 815796, 839790, 906440, 921060, 951762, 1019745, 1119720, 1269016, 1328040, 1359660, 1427643, 1586270, 1631592, 1679580, 1842120, 1903524, 2039490, 2379405, 2719320, 2855286, 3172540, 3359160, 3807048, 4078980, 4758810, 5710572, 6345080, 7138215, 8157960, 9517620, 11421144, 14276430, 19035240, 28552860, 57105720]

約数ペア:

[(1, 57105720), (2, 28552860), (3, 19035240), (4, 14276430), (5, 11421144), (6, 9517620), (7, 8157960), (8, 7138215), (9, 6345080), (10, 5710572), (12, 4758810), (14, 4078980), (15, 3807048), (17, 3359160), (18, 3172540), (20, 2855286), (21, 2719320), (24, 2379405), (28, 2039490), (30, 1903524), (31, 1842120), (34, 1679580), (35, 1631592), (36, 1586270), (40, 1427643), (42, 1359660), (43, 1328040), (45, 1269016), (51, 1119720), (56, 1019745), (60, 951762), (62, 921060), (63, 906440), (68, 839790), (70, 815796), (72, 793135), (84, 679830), (85, 671832), (86, 664020), (90, 634508), (93, 614040), (102, 559860), (105, 543864), (119, 479880), (120, 475881), (124, 460530), (126, 453220), (129, 442680), (136, 419895), (140, 407898), (153, 373240), (155, 368424), (168, 339915), (170, 335916), (172, 332010), (180, 317254), (186, 307020), (204, 279930), (210, 271932), (215, 265608), (217, 263160), (238, 239940), (248, 230265), (252, 226610), (255, 223944), (258, 221340), (279, 204680), (280, 203949), (301, 189720), (306, 186620), (310, 184212), (315, 181288), (340, 167958), (344, 166005), (357, 159960), (360, 158627), (372, 153510), (387, 147560), (408, 139965), (420, 135966), (430, 132804), (434, 131580), (465, 122808), (476, 119970), (504, 113305), (510, 111972), (516, 110670), (527, 108360), (558, 102340), (595, 95976), (602, 94860), (612, 93310), (620, 92106), (630, 90644), (645, 88536), (651, 87720), (680, 83979), (714, 79980), (731, 78120), (744, 76755), (765, 74648), (774, 73780), (840, 67983), (860, 66402), (868, 65790), (903, 63240), (930, 61404), (952, 59985), (1020, 55986), (1032, 55335), (1054, 54180), (1071, 53320), (1085, 52632), (1116, 51170), (1190, 47988), (1204, 47430), (1224, 46655), (1240, 46053), (1260, 45322), (1290, 44268), (1302, 43860), (1333, 42840), (1395, 40936), (1428, 39990), (1462, 39060), (1505, 37944), (1530, 37324), (1548, 36890), (1581, 36120), (1720, 33201), (1736, 32895), (1785, 31992), (1806, 31620), (1860, 30702), (1935, 29512), (1953, 29240), (2040, 27993), (2108, 27090), (2142, 26660), (2170, 26316), (2193, 26040), (2232, 25585), (2380, 23994), (2408, 23715), (2520, 22661), (2580, 22134), (2604, 21930), (2635, 21672), (2666, 21420), (2709, 21080), (2790, 20468), (2856, 19995), (2924, 19530), (3010, 18972), (3060, 18662), (3096, 18445), (3162, 18060), (3255, 17544), (3570, 15996), (3612, 15810), (3655, 15624), (3689, 15480), (3720, 15351), (3870, 14756), (3906, 14620), (3999, 14280), (4216, 13545), (4284, 13330), (4340, 13158), (4386, 13020), (4515, 12648), (4743, 12040), (4760, 11997), (5117, 11160), (5160, 11067), (5208, 10965), (5270, 10836), (5332, 10710), (5355, 10664), (5418, 10540), (5580, 10234), (5848, 9765), (6020, 9486), (6120, 9331), (6324, 9030), (6510, 8772), (6579, 8680), (6665, 8568), (7140, 7998), (7224, 7905), (7310, 7812), (7378, 7740)]