342016080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 1248491520

約数和(自身を除く): 906475440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 127, 140, 147, 168, 196, 210, 229, 240, 245, 254, 280, 294, 336, 381, 392, 420, 458, 490, 508, 560, 588, 635, 687, 735, 762, 784, 840, 889, 916, 980, 1016, 1145, 1176, 1270, 1374, 1470, 1524, 1603, 1680, 1778, 1832, 1905, 1960, 2032, 2290, 2352, 2540, 2667, 2748, 2940, 3048, 3206, 3435, 3556, 3664, 3810, 3920, 4445, 4580, 4809, 5080, 5334, 5496, 5880, 6096, 6223, 6412, 6870, 7112, 7620, 8015, 8890, 9160, 9618, 10160, 10668, 10992, 11221, 11760, 12446, 12824, 13335, 13740, 14224, 15240, 16030, 17780, 18320, 18669, 19236, 21336, 22442, 24045, 24892, 25648, 26670, 27480, 29083, 30480, 31115, 32060, 33663, 35560, 37338, 38472, 42672, 44884, 48090, 49784, 53340, 54960, 56105, 58166, 62230, 64120, 67326, 71120, 74676, 76944, 87249, 89768, 93345, 96180, 99568, 106680, 112210, 116332, 124460, 128240, 134652, 145415, 149352, 168315, 174498, 179536, 186690, 192360, 203581, 213360, 224420, 232664, 248920, 269304, 290830, 298704, 336630, 348996, 373380, 384720, 407162, 436245, 448840, 465328, 497840, 538608, 581660, 610743, 673260, 697992, 746760, 814324, 872490, 897680, 1017905, 1163320, 1221486, 1346520, 1395984, 1425067, 1493520, 1628648, 1744980, 2035810, 2326640, 2442972, 2693040, 2850134, 3053715, 3257296, 3489960, 4071620, 4275201, 4885944, 5700268, 6107430, 6979920, 7125335, 8143240, 8550402, 9771888, 11400536, 12214860, 14250670, 16286480, 17100804, 21376005, 22801072, 24429720, 28501340, 34201608, 42752010, 48859440, 57002680, 68403216, 85504020, 114005360, 171008040, 342016080]

約数ペア:

[(1, 342016080), (2, 171008040), (3, 114005360), (4, 85504020), (5, 68403216), (6, 57002680), (7, 48859440), (8, 42752010), (10, 34201608), (12, 28501340), (14, 24429720), (15, 22801072), (16, 21376005), (20, 17100804), (21, 16286480), (24, 14250670), (28, 12214860), (30, 11400536), (35, 9771888), (40, 8550402), (42, 8143240), (48, 7125335), (49, 6979920), (56, 6107430), (60, 5700268), (70, 4885944), (80, 4275201), (84, 4071620), (98, 3489960), (105, 3257296), (112, 3053715), (120, 2850134), (127, 2693040), (140, 2442972), (147, 2326640), (168, 2035810), (196, 1744980), (210, 1628648), (229, 1493520), (240, 1425067), (245, 1395984), (254, 1346520), (280, 1221486), (294, 1163320), (336, 1017905), (381, 897680), (392, 872490), (420, 814324), (458, 746760), (490, 697992), (508, 673260), (560, 610743), (588, 581660), (635, 538608), (687, 497840), (735, 465328), (762, 448840), (784, 436245), (840, 407162), (889, 384720), (916, 373380), (980, 348996), (1016, 336630), (1145, 298704), (1176, 290830), (1270, 269304), (1374, 248920), (1470, 232664), (1524, 224420), (1603, 213360), (1680, 203581), (1778, 192360), (1832, 186690), (1905, 179536), (1960, 174498), (2032, 168315), (2290, 149352), (2352, 145415), (2540, 134652), (2667, 128240), (2748, 124460), (2940, 116332), (3048, 112210), (3206, 106680), (3435, 99568), (3556, 96180), (3664, 93345), (3810, 89768), (3920, 87249), (4445, 76944), (4580, 74676), (4809, 71120), (5080, 67326), (5334, 64120), (5496, 62230), (5880, 58166), (6096, 56105), (6223, 54960), (6412, 53340), (6870, 49784), (7112, 48090), (7620, 44884), (8015, 42672), (8890, 38472), (9160, 37338), (9618, 35560), (10160, 33663), (10668, 32060), (10992, 31115), (11221, 30480), (11760, 29083), (12446, 27480), (12824, 26670), (13335, 25648), (13740, 24892), (14224, 24045), (15240, 22442), (16030, 21336), (17780, 19236), (18320, 18669)]