293148240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:610

約数の個数: 320

約数和(自身を含む): 1174210560

約数和(自身を除く): 881062320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 66, 70, 77, 80, 84, 87, 88, 105, 110, 112, 116, 120, 132, 140, 145, 154, 165, 168, 174, 176, 203, 210, 220, 231, 232, 240, 264, 280, 290, 308, 319, 330, 336, 348, 385, 406, 420, 435, 440, 462, 464, 528, 547, 560, 580, 609, 616, 638, 660, 696, 770, 812, 840, 870, 880, 924, 957, 1015, 1094, 1155, 1160, 1218, 1232, 1276, 1320, 1392, 1540, 1595, 1624, 1641, 1680, 1740, 1848, 1914, 2030, 2188, 2233, 2310, 2320, 2436, 2552, 2640, 2735, 3045, 3080, 3190, 3248, 3282, 3480, 3696, 3828, 3829, 4060, 4376, 4466, 4620, 4785, 4872, 5104, 5470, 6017, 6090, 6160, 6380, 6564, 6699, 6960, 7656, 7658, 8120, 8205, 8752, 8932, 9240, 9570, 9744, 10940, 11165, 11487, 12034, 12180, 12760, 13128, 13398, 15312, 15316, 15863, 16240, 16410, 17864, 18051, 18480, 19140, 19145, 21880, 22330, 22974, 24068, 24360, 25520, 26256, 26796, 30085, 30632, 31726, 32820, 33495, 35728, 36102, 38280, 38290, 42119, 43760, 44660, 45948, 47589, 48136, 48720, 53592, 57435, 60170, 61264, 63452, 65640, 66990, 72204, 76560, 76580, 79315, 84238, 89320, 90255, 91896, 95178, 96272, 107184, 111041, 114870, 120340, 126357, 126904, 131280, 133980, 144408, 153160, 158630, 168476, 174493, 178640, 180510, 183792, 190356, 210595, 222082, 229740, 237945, 240680, 252714, 253808, 267960, 288816, 306320, 317260, 333123, 336952, 348986, 361020, 380712, 421190, 444164, 459480, 475890, 481360, 505428, 523479, 535920, 555205, 631785, 634520, 666246, 673904, 697972, 722040, 761424, 842380, 872465, 888328, 918960, 951780, 1010856, 1046958, 1110410, 1221451, 1263570, 1269040, 1332492, 1395944, 1444080, 1665615, 1684760, 1744930, 1776656, 1903560, 2021712, 2093916, 2220820, 2442902, 2527140, 2617395, 2664984, 2791888, 3331230, 3369520, 3489860, 3664353, 3807120, 4187832, 4441640, 4885804, 5054280, 5234790, 5329968, 6107255, 6662460, 6979720, 7328706, 8375664, 8883280, 9771608, 10108560, 10469580, 12214510, 13324920, 13959440, 14657412, 18321765, 19543216, 20939160, 24429020, 26649840, 29314824, 36643530, 41878320, 48858040, 58629648, 73287060, 97716080, 146574120, 293148240]

約数ペア:

[(1, 293148240), (2, 146574120), (3, 97716080), (4, 73287060), (5, 58629648), (6, 48858040), (7, 41878320), (8, 36643530), (10, 29314824), (11, 26649840), (12, 24429020), (14, 20939160), (15, 19543216), (16, 18321765), (20, 14657412), (21, 13959440), (22, 13324920), (24, 12214510), (28, 10469580), (29, 10108560), (30, 9771608), (33, 8883280), (35, 8375664), (40, 7328706), (42, 6979720), (44, 6662460), (48, 6107255), (55, 5329968), (56, 5234790), (58, 5054280), (60, 4885804), (66, 4441640), (70, 4187832), (77, 3807120), (80, 3664353), (84, 3489860), (87, 3369520), (88, 3331230), (105, 2791888), (110, 2664984), (112, 2617395), (116, 2527140), (120, 2442902), (132, 2220820), (140, 2093916), (145, 2021712), (154, 1903560), (165, 1776656), (168, 1744930), (174, 1684760), (176, 1665615), (203, 1444080), (210, 1395944), (220, 1332492), (231, 1269040), (232, 1263570), (240, 1221451), (264, 1110410), (280, 1046958), (290, 1010856), (308, 951780), (319, 918960), (330, 888328), (336, 872465), (348, 842380), (385, 761424), (406, 722040), (420, 697972), (435, 673904), (440, 666246), (462, 634520), (464, 631785), (528, 555205), (547, 535920), (560, 523479), (580, 505428), (609, 481360), (616, 475890), (638, 459480), (660, 444164), (696, 421190), (770, 380712), (812, 361020), (840, 348986), (870, 336952), (880, 333123), (924, 317260), (957, 306320), (1015, 288816), (1094, 267960), (1155, 253808), (1160, 252714), (1218, 240680), (1232, 237945), (1276, 229740), (1320, 222082), (1392, 210595), (1540, 190356), (1595, 183792), (1624, 180510), (1641, 178640), (1680, 174493), (1740, 168476), (1848, 158630), (1914, 153160), (2030, 144408), (2188, 133980), (2233, 131280), (2310, 126904), (2320, 126357), (2436, 120340), (2552, 114870), (2640, 111041), (2735, 107184), (3045, 96272), (3080, 95178), (3190, 91896), (3248, 90255), (3282, 89320), (3480, 84238), (3696, 79315), (3828, 76580), (3829, 76560), (4060, 72204), (4376, 66990), (4466, 65640), (4620, 63452), (4785, 61264), (4872, 60170), (5104, 57435), (5470, 53592), (6017, 48720), (6090, 48136), (6160, 47589), (6380, 45948), (6564, 44660), (6699, 43760), (6960, 42119), (7656, 38290), (7658, 38280), (8120, 36102), (8205, 35728), (8752, 33495), (8932, 32820), (9240, 31726), (9570, 30632), (9744, 30085), (10940, 26796), (11165, 26256), (11487, 25520), (12034, 24360), (12180, 24068), (12760, 22974), (13128, 22330), (13398, 21880), (15312, 19145), (15316, 19140), (15863, 18480), (16240, 18051), (16410, 17864)]