70613760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 268434432

約数和(自身を除く): 197820672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 71, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 142, 148, 160, 168, 185, 192, 210, 213, 222, 224, 240, 256, 259, 280, 284, 296, 320, 336, 355, 370, 384, 420, 426, 444, 448, 480, 497, 518, 555, 560, 568, 592, 640, 672, 710, 740, 768, 777, 840, 852, 888, 896, 960, 994, 1036, 1065, 1110, 1120, 1136, 1184, 1280, 1295, 1344, 1420, 1480, 1491, 1554, 1680, 1704, 1776, 1792, 1920, 1988, 2072, 2130, 2220, 2240, 2272, 2368, 2485, 2590, 2627, 2688, 2840, 2960, 2982, 3108, 3360, 3408, 3552, 3840, 3885, 3976, 4144, 4260, 4440, 4480, 4544, 4736, 4970, 5180, 5254, 5376, 5680, 5920, 5964, 6216, 6720, 6816, 7104, 7455, 7770, 7881, 7952, 8288, 8520, 8880, 8960, 9088, 9472, 9940, 10360, 10508, 11360, 11840, 11928, 12432, 13135, 13440, 13632, 14208, 14910, 15540, 15762, 15904, 16576, 17040, 17760, 18176, 18389, 19880, 20720, 21016, 22720, 23680, 23856, 24864, 26270, 26880, 27264, 28416, 29820, 31080, 31524, 31808, 33152, 34080, 35520, 36778, 39405, 39760, 41440, 42032, 45440, 47360, 47712, 49728, 52540, 54528, 55167, 59640, 62160, 63048, 63616, 66304, 68160, 71040, 73556, 78810, 79520, 82880, 84064, 90880, 91945, 95424, 99456, 105080, 110334, 119280, 124320, 126096, 127232, 136320, 142080, 147112, 157620, 159040, 165760, 168128, 183890, 190848, 198912, 210160, 220668, 238560, 248640, 252192, 272640, 275835, 294224, 315240, 318080, 331520, 336256, 367780, 381696, 420320, 441336, 477120, 497280, 504384, 551670, 588448, 630480, 636160, 672512, 735560, 840640, 882672, 954240, 994560, 1008768, 1103340, 1176896, 1260960, 1471120, 1681280, 1765344, 1908480, 2017536, 2206680, 2353792, 2521920, 2942240, 3362560, 3530688, 4413360, 4707584, 5043840, 5884480, 7061376, 8826720, 10087680, 11768960, 14122752, 17653440, 23537920, 35306880, 70613760]

約数ペア:

[(1, 70613760), (2, 35306880), (3, 23537920), (4, 17653440), (5, 14122752), (6, 11768960), (7, 10087680), (8, 8826720), (10, 7061376), (12, 5884480), (14, 5043840), (15, 4707584), (16, 4413360), (20, 3530688), (21, 3362560), (24, 2942240), (28, 2521920), (30, 2353792), (32, 2206680), (35, 2017536), (37, 1908480), (40, 1765344), (42, 1681280), (48, 1471120), (56, 1260960), (60, 1176896), (64, 1103340), (70, 1008768), (71, 994560), (74, 954240), (80, 882672), (84, 840640), (96, 735560), (105, 672512), (111, 636160), (112, 630480), (120, 588448), (128, 551670), (140, 504384), (142, 497280), (148, 477120), (160, 441336), (168, 420320), (185, 381696), (192, 367780), (210, 336256), (213, 331520), (222, 318080), (224, 315240), (240, 294224), (256, 275835), (259, 272640), (280, 252192), (284, 248640), (296, 238560), (320, 220668), (336, 210160), (355, 198912), (370, 190848), (384, 183890), (420, 168128), (426, 165760), (444, 159040), (448, 157620), (480, 147112), (497, 142080), (518, 136320), (555, 127232), (560, 126096), (568, 124320), (592, 119280), (640, 110334), (672, 105080), (710, 99456), (740, 95424), (768, 91945), (777, 90880), (840, 84064), (852, 82880), (888, 79520), (896, 78810), (960, 73556), (994, 71040), (1036, 68160), (1065, 66304), (1110, 63616), (1120, 63048), (1136, 62160), (1184, 59640), (1280, 55167), (1295, 54528), (1344, 52540), (1420, 49728), (1480, 47712), (1491, 47360), (1554, 45440), (1680, 42032), (1704, 41440), (1776, 39760), (1792, 39405), (1920, 36778), (1988, 35520), (2072, 34080), (2130, 33152), (2220, 31808), (2240, 31524), (2272, 31080), (2368, 29820), (2485, 28416), (2590, 27264), (2627, 26880), (2688, 26270), (2840, 24864), (2960, 23856), (2982, 23680), (3108, 22720), (3360, 21016), (3408, 20720), (3552, 19880), (3840, 18389), (3885, 18176), (3976, 17760), (4144, 17040), (4260, 16576), (4440, 15904), (4480, 15762), (4544, 15540), (4736, 14910), (4970, 14208), (5180, 13632), (5254, 13440), (5376, 13135), (5680, 12432), (5920, 11928), (5964, 11840), (6216, 11360), (6720, 10508), (6816, 10360), (7104, 9940), (7455, 9472), (7770, 9088), (7881, 8960), (7952, 8880), (8288, 8520)]