1429239840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{8681}}^1$

素因数の和:8720

約数の個数: 192

約数和(自身を含む): 5250873600

約数和(自身を除く): 3821633760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 8681, 10290, 10976, 11760, 13720, 16464, 17362, 20580, 23520, 26043, 27440, 32928, 34724, 41160, 43405, 52086, 54880, 60767, 69448, 82320, 86810, 104172, 121534, 130215, 138896, 164640, 173620, 182301, 208344, 243068, 260430, 277792, 303835, 347240, 364602, 416688, 425369, 486136, 520860, 607670, 694480, 729204, 833376, 850738, 911505, 972272, 1041720, 1215340, 1276107, 1388960, 1458408, 1701476, 1823010, 1944544, 2083440, 2126845, 2430680, 2552214, 2916816, 2977583, 3402952, 3646020, 4166880, 4253690, 4861360, 5104428, 5833632, 5955166, 6380535, 6805904, 7292040, 8507380, 8932749, 9722720, 10208856, 11910332, 12761070, 13611808, 14584080, 14887915, 17014760, 17865498, 20417712, 23820664, 25522140, 29168160, 29775830, 34029520, 35730996, 40835424, 44663745, 47641328, 51044280, 59551660, 68059040, 71461992, 89327490, 95282656, 102088560, 119103320, 142923984, 178654980, 204177120, 238206640, 285847968, 357309960, 476413280, 714619920, 1429239840]

約数ペア:

[(1, 1429239840), (2, 714619920), (3, 476413280), (4, 357309960), (5, 285847968), (6, 238206640), (7, 204177120), (8, 178654980), (10, 142923984), (12, 119103320), (14, 102088560), (15, 95282656), (16, 89327490), (20, 71461992), (21, 68059040), (24, 59551660), (28, 51044280), (30, 47641328), (32, 44663745), (35, 40835424), (40, 35730996), (42, 34029520), (48, 29775830), (49, 29168160), (56, 25522140), (60, 23820664), (70, 20417712), (80, 17865498), (84, 17014760), (96, 14887915), (98, 14584080), (105, 13611808), (112, 12761070), (120, 11910332), (140, 10208856), (147, 9722720), (160, 8932749), (168, 8507380), (196, 7292040), (210, 6805904), (224, 6380535), (240, 5955166), (245, 5833632), (280, 5104428), (294, 4861360), (336, 4253690), (343, 4166880), (392, 3646020), (420, 3402952), (480, 2977583), (490, 2916816), (560, 2552214), (588, 2430680), (672, 2126845), (686, 2083440), (735, 1944544), (784, 1823010), (840, 1701476), (980, 1458408), (1029, 1388960), (1120, 1276107), (1176, 1215340), (1372, 1041720), (1470, 972272), (1568, 911505), (1680, 850738), (1715, 833376), (1960, 729204), (2058, 694480), (2352, 607670), (2744, 520860), (2940, 486136), (3360, 425369), (3430, 416688), (3920, 364602), (4116, 347240), (4704, 303835), (5145, 277792), (5488, 260430), (5880, 243068), (6860, 208344), (7840, 182301), (8232, 173620), (8681, 164640), (10290, 138896), (10976, 130215), (11760, 121534), (13720, 104172), (16464, 86810), (17362, 82320), (20580, 69448), (23520, 60767), (26043, 54880), (27440, 52086), (32928, 43405), (34724, 41160)]