339014760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 256

約数和(自身を含む): 1229783040

約数和(自身を除く): 890768280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 47, 56, 60, 62, 70, 84, 93, 94, 105, 120, 124, 140, 141, 155, 168, 186, 188, 210, 217, 235, 248, 277, 280, 282, 310, 329, 372, 376, 420, 434, 465, 470, 554, 564, 620, 651, 658, 705, 744, 831, 840, 868, 930, 940, 987, 1085, 1108, 1128, 1240, 1302, 1316, 1385, 1410, 1457, 1645, 1662, 1736, 1860, 1880, 1939, 1974, 2170, 2216, 2604, 2632, 2770, 2820, 2914, 3255, 3290, 3324, 3720, 3878, 3948, 4155, 4340, 4371, 4935, 5208, 5540, 5640, 5817, 5828, 6510, 6580, 6648, 7285, 7756, 7896, 8310, 8587, 8680, 8742, 9695, 9870, 10199, 11080, 11634, 11656, 13019, 13020, 13160, 14570, 15512, 16620, 17174, 17484, 19390, 19740, 20398, 21855, 23268, 25761, 26038, 26040, 29085, 29140, 30597, 33240, 34348, 34968, 38780, 39057, 39480, 40796, 42935, 43710, 46536, 50995, 51522, 52076, 58170, 58280, 60109, 61194, 65095, 68696, 77560, 78114, 81592, 85870, 87420, 91133, 101990, 103044, 104152, 116340, 120218, 122388, 128805, 130190, 152985, 156228, 171740, 174840, 180327, 182266, 195285, 203980, 206088, 232680, 240436, 244776, 257610, 260380, 273399, 300545, 305970, 312456, 343480, 360654, 364532, 390570, 403589, 407960, 455665, 480872, 515220, 520760, 546798, 601090, 611940, 721308, 729064, 781140, 807178, 901635, 911330, 1030440, 1093596, 1202180, 1210767, 1223880, 1366995, 1442616, 1562280, 1614356, 1803270, 1822660, 2017945, 2187192, 2404360, 2421534, 2733990, 2825123, 3228712, 3606540, 3645320, 4035890, 4843068, 5467980, 5650246, 6053835, 7213080, 8071780, 8475369, 9686136, 10935960, 11300492, 12107670, 14125615, 16143560, 16950738, 22600984, 24215340, 28251230, 33901476, 42376845, 48430680, 56502460, 67802952, 84753690, 113004920, 169507380, 339014760]

約数ペア:

[(1, 339014760), (2, 169507380), (3, 113004920), (4, 84753690), (5, 67802952), (6, 56502460), (7, 48430680), (8, 42376845), (10, 33901476), (12, 28251230), (14, 24215340), (15, 22600984), (20, 16950738), (21, 16143560), (24, 14125615), (28, 12107670), (30, 11300492), (31, 10935960), (35, 9686136), (40, 8475369), (42, 8071780), (47, 7213080), (56, 6053835), (60, 5650246), (62, 5467980), (70, 4843068), (84, 4035890), (93, 3645320), (94, 3606540), (105, 3228712), (120, 2825123), (124, 2733990), (140, 2421534), (141, 2404360), (155, 2187192), (168, 2017945), (186, 1822660), (188, 1803270), (210, 1614356), (217, 1562280), (235, 1442616), (248, 1366995), (277, 1223880), (280, 1210767), (282, 1202180), (310, 1093596), (329, 1030440), (372, 911330), (376, 901635), (420, 807178), (434, 781140), (465, 729064), (470, 721308), (554, 611940), (564, 601090), (620, 546798), (651, 520760), (658, 515220), (705, 480872), (744, 455665), (831, 407960), (840, 403589), (868, 390570), (930, 364532), (940, 360654), (987, 343480), (1085, 312456), (1108, 305970), (1128, 300545), (1240, 273399), (1302, 260380), (1316, 257610), (1385, 244776), (1410, 240436), (1457, 232680), (1645, 206088), (1662, 203980), (1736, 195285), (1860, 182266), (1880, 180327), (1939, 174840), (1974, 171740), (2170, 156228), (2216, 152985), (2604, 130190), (2632, 128805), (2770, 122388), (2820, 120218), (2914, 116340), (3255, 104152), (3290, 103044), (3324, 101990), (3720, 91133), (3878, 87420), (3948, 85870), (4155, 81592), (4340, 78114), (4371, 77560), (4935, 68696), (5208, 65095), (5540, 61194), (5640, 60109), (5817, 58280), (5828, 58170), (6510, 52076), (6580, 51522), (6648, 50995), (7285, 46536), (7756, 43710), (7896, 42935), (8310, 40796), (8587, 39480), (8680, 39057), (8742, 38780), (9695, 34968), (9870, 34348), (10199, 33240), (11080, 30597), (11634, 29140), (11656, 29085), (13019, 26040), (13020, 26038), (13160, 25761), (14570, 23268), (15512, 21855), (16620, 20398), (17174, 19740), (17484, 19390)]