2279749920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:608

約数の個数: 384

約数和(自身を含む): 8685895680

約数和(自身を除く): 6406145760

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, 43, 48, 56, 60, 62, 70, 80, 84, 86, 93, 96, 105, 112, 120, 124, 129, 140, 155, 160, 168, 172, 186, 210, 215, 217, 224, 240, 248, 258, 280, 301, 310, 336, 344, 372, 420, 430, 434, 465, 480, 496, 509, 516, 560, 602, 620, 645, 651, 672, 688, 744, 840, 860, 868, 903, 930, 992, 1018, 1032, 1085, 1120, 1204, 1240, 1290, 1302, 1333, 1376, 1488, 1505, 1527, 1680, 1720, 1736, 1806, 1860, 2036, 2064, 2170, 2408, 2480, 2545, 2580, 2604, 2666, 2976, 3010, 3054, 3255, 3360, 3440, 3472, 3563, 3612, 3720, 3999, 4072, 4128, 4340, 4515, 4816, 4960, 5090, 5160, 5208, 5332, 6020, 6108, 6510, 6665, 6880, 6944, 7126, 7224, 7440, 7635, 7998, 8144, 8680, 9030, 9331, 9632, 10180, 10320, 10416, 10664, 10689, 12040, 12216, 13020, 13330, 14252, 14448, 14880, 15270, 15779, 15996, 16288, 17360, 17815, 18060, 18662, 19995, 20360, 20640, 20832, 21328, 21378, 21887, 24080, 24432, 26040, 26660, 27993, 28504, 28896, 30540, 31558, 31992, 34720, 35630, 36120, 37324, 39990, 40720, 42656, 42756, 43774, 46655, 47337, 48160, 48864, 52080, 53320, 53445, 55986, 57008, 61080, 63116, 63984, 65661, 71260, 72240, 74648, 78895, 79980, 81440, 85512, 87548, 93310, 94674, 104160, 106640, 106890, 109435, 110453, 111972, 114016, 122160, 126232, 127968, 131322, 139965, 142520, 144480, 149296, 153209, 157790, 159960, 171024, 175096, 186620, 189348, 213280, 213780, 218870, 220906, 223944, 236685, 244320, 252464, 262644, 279930, 285040, 298592, 306418, 315580, 319920, 328305, 331359, 342048, 350192, 373240, 378696, 427560, 437740, 441812, 447888, 459627, 473370, 504928, 525288, 552265, 559860, 570080, 612836, 631160, 639840, 656610, 662718, 678497, 700384, 746480, 757392, 766045, 855120, 875480, 883624, 895776, 919254, 946740, 1050576, 1104530, 1119720, 1225672, 1262320, 1313220, 1325436, 1356994, 1492960, 1514784, 1532090, 1656795, 1710240, 1750960, 1767248, 1838508, 1893480, 2035491, 2101152, 2209060, 2239440, 2298135, 2451344, 2524640, 2626440, 2650872, 2713988, 3064180, 3313590, 3392485, 3501920, 3534496, 3677016, 3786960, 4070982, 4418120, 4478880, 4596270, 4749479, 4902688, 5252880, 5301744, 5427976, 6128360, 6627180, 6784970, 7354032, 7573920, 8141964, 8836240, 9192540, 9498958, 10177455, 10505760, 10603488, 10855952, 12256720, 13254360, 13569940, 14248437, 14708064, 16283928, 17672480, 18385080, 18997916, 20354910, 21711904, 23747395, 24513440, 26508720, 27139880, 28496874, 32567856, 36770160, 37995832, 40709820, 47494790, 53017440, 54279760, 56993748, 65135712, 71242185, 73540320, 75991664, 81419640, 94989580, 108559520, 113987496, 142484370, 151983328, 162839280, 189979160, 227974992, 284968740, 325678560, 379958320, 455949984, 569937480, 759916640, 1139874960, 2279749920]

約数ペア:

[(1, 2279749920), (2, 1139874960), (3, 759916640), (4, 569937480), (5, 455949984), (6, 379958320), (7, 325678560), (8, 284968740), (10, 227974992), (12, 189979160), (14, 162839280), (15, 151983328), (16, 142484370), (20, 113987496), (21, 108559520), (24, 94989580), (28, 81419640), (30, 75991664), (31, 73540320), (32, 71242185), (35, 65135712), (40, 56993748), (42, 54279760), (43, 53017440), (48, 47494790), (56, 40709820), (60, 37995832), (62, 36770160), (70, 32567856), (80, 28496874), (84, 27139880), (86, 26508720), (93, 24513440), (96, 23747395), (105, 21711904), (112, 20354910), (120, 18997916), (124, 18385080), (129, 17672480), (140, 16283928), (155, 14708064), (160, 14248437), (168, 13569940), (172, 13254360), (186, 12256720), (210, 10855952), (215, 10603488), (217, 10505760), (224, 10177455), (240, 9498958), (248, 9192540), (258, 8836240), (280, 8141964), (301, 7573920), (310, 7354032), (336, 6784970), (344, 6627180), (372, 6128360), (420, 5427976), (430, 5301744), (434, 5252880), (465, 4902688), (480, 4749479), (496, 4596270), (509, 4478880), (516, 4418120), (560, 4070982), (602, 3786960), (620, 3677016), (645, 3534496), (651, 3501920), (672, 3392485), (688, 3313590), (744, 3064180), (840, 2713988), (860, 2650872), (868, 2626440), (903, 2524640), (930, 2451344), (992, 2298135), (1018, 2239440), (1032, 2209060), (1085, 2101152), (1120, 2035491), (1204, 1893480), (1240, 1838508), (1290, 1767248), (1302, 1750960), (1333, 1710240), (1376, 1656795), (1488, 1532090), (1505, 1514784), (1527, 1492960), (1680, 1356994), (1720, 1325436), (1736, 1313220), (1806, 1262320), (1860, 1225672), (2036, 1119720), (2064, 1104530), (2170, 1050576), (2408, 946740), (2480, 919254), (2545, 895776), (2580, 883624), (2604, 875480), (2666, 855120), (2976, 766045), (3010, 757392), (3054, 746480), (3255, 700384), (3360, 678497), (3440, 662718), (3472, 656610), (3563, 639840), (3612, 631160), (3720, 612836), (3999, 570080), (4072, 559860), (4128, 552265), (4340, 525288), (4515, 504928), (4816, 473370), (4960, 459627), (5090, 447888), (5160, 441812), (5208, 437740), (5332, 427560), (6020, 378696), (6108, 373240), (6510, 350192), (6665, 342048), (6880, 331359), (6944, 328305), (7126, 319920), (7224, 315580), (7440, 306418), (7635, 298592), (7998, 285040), (8144, 279930), (8680, 262644), (9030, 252464), (9331, 244320), (9632, 236685), (10180, 223944), (10320, 220906), (10416, 218870), (10664, 213780), (10689, 213280), (12040, 189348), (12216, 186620), (13020, 175096), (13330, 171024), (14252, 159960), (14448, 157790), (14880, 153209), (15270, 149296), (15779, 144480), (15996, 142520), (16288, 139965), (17360, 131322), (17815, 127968), (18060, 126232), (18662, 122160), (19995, 114016), (20360, 111972), (20640, 110453), (20832, 109435), (21328, 106890), (21378, 106640), (21887, 104160), (24080, 94674), (24432, 93310), (26040, 87548), (26660, 85512), (27993, 81440), (28504, 79980), (28896, 78895), (30540, 74648), (31558, 72240), (31992, 71260), (34720, 65661), (35630, 63984), (36120, 63116), (37324, 61080), (39990, 57008), (40720, 55986), (42656, 53445), (42756, 53320), (43774, 52080), (46655, 48864), (47337, 48160)]