2679798720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1803

約数の個数: 224

約数和(自身を含む): 8953804800

約数和(自身を除く): 6274006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 155, 159, 160, 186, 192, 212, 240, 248, 265, 310, 318, 320, 372, 424, 465, 480, 496, 530, 620, 636, 744, 795, 848, 930, 960, 992, 1060, 1240, 1272, 1488, 1590, 1643, 1696, 1699, 1860, 1984, 2120, 2480, 2544, 2976, 3180, 3286, 3392, 3398, 3720, 4240, 4929, 4960, 5088, 5097, 5952, 6360, 6572, 6796, 7440, 8215, 8480, 8495, 9858, 9920, 10176, 10194, 12720, 13144, 13592, 14880, 16430, 16960, 16990, 19716, 20388, 24645, 25440, 25485, 26288, 27184, 29760, 32860, 33980, 39432, 40776, 49290, 50880, 50970, 52576, 52669, 54368, 65720, 67960, 78864, 81552, 90047, 98580, 101940, 105152, 105338, 108736, 131440, 135920, 157728, 158007, 163104, 180094, 197160, 203880, 210676, 262880, 263345, 270141, 271840, 315456, 316014, 326208, 360188, 394320, 407760, 421352, 450235, 525760, 526690, 540282, 543680, 632028, 720376, 788640, 790035, 815520, 842704, 900470, 1053380, 1080564, 1264056, 1350705, 1440752, 1577280, 1580070, 1631040, 1685408, 1800940, 2106760, 2161128, 2528112, 2701410, 2791457, 2881504, 3160140, 3370816, 3601880, 4213520, 4322256, 5056224, 5402820, 5582914, 5763008, 6320280, 7203760, 8374371, 8427040, 8644512, 10112448, 10805640, 11165828, 12640560, 13957285, 14407520, 16748742, 16854080, 17289024, 21611280, 22331656, 25281120, 27914570, 28815040, 33497484, 41871855, 43222560, 44663312, 50562240, 55829140, 66994968, 83743710, 86445120, 89326624, 111658280, 133989936, 167487420, 178653248, 223316560, 267979872, 334974840, 446633120, 535959744, 669949680, 893266240, 1339899360, 2679798720]

約数ペア:

[(1, 2679798720), (2, 1339899360), (3, 893266240), (4, 669949680), (5, 535959744), (6, 446633120), (8, 334974840), (10, 267979872), (12, 223316560), (15, 178653248), (16, 167487420), (20, 133989936), (24, 111658280), (30, 89326624), (31, 86445120), (32, 83743710), (40, 66994968), (48, 55829140), (53, 50562240), (60, 44663312), (62, 43222560), (64, 41871855), (80, 33497484), (93, 28815040), (96, 27914570), (106, 25281120), (120, 22331656), (124, 21611280), (155, 17289024), (159, 16854080), (160, 16748742), (186, 14407520), (192, 13957285), (212, 12640560), (240, 11165828), (248, 10805640), (265, 10112448), (310, 8644512), (318, 8427040), (320, 8374371), (372, 7203760), (424, 6320280), (465, 5763008), (480, 5582914), (496, 5402820), (530, 5056224), (620, 4322256), (636, 4213520), (744, 3601880), (795, 3370816), (848, 3160140), (930, 2881504), (960, 2791457), (992, 2701410), (1060, 2528112), (1240, 2161128), (1272, 2106760), (1488, 1800940), (1590, 1685408), (1643, 1631040), (1696, 1580070), (1699, 1577280), (1860, 1440752), (1984, 1350705), (2120, 1264056), (2480, 1080564), (2544, 1053380), (2976, 900470), (3180, 842704), (3286, 815520), (3392, 790035), (3398, 788640), (3720, 720376), (4240, 632028), (4929, 543680), (4960, 540282), (5088, 526690), (5097, 525760), (5952, 450235), (6360, 421352), (6572, 407760), (6796, 394320), (7440, 360188), (8215, 326208), (8480, 316014), (8495, 315456), (9858, 271840), (9920, 270141), (10176, 263345), (10194, 262880), (12720, 210676), (13144, 203880), (13592, 197160), (14880, 180094), (16430, 163104), (16960, 158007), (16990, 157728), (19716, 135920), (20388, 131440), (24645, 108736), (25440, 105338), (25485, 105152), (26288, 101940), (27184, 98580), (29760, 90047), (32860, 81552), (33980, 78864), (39432, 67960), (40776, 65720), (49290, 54368), (50880, 52669), (50970, 52576)]