77344800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 282606912

約数和(自身を除く): 205262112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 37, 39, 40, 48, 50, 52, 60, 65, 67, 74, 75, 78, 80, 96, 100, 104, 111, 120, 130, 134, 148, 150, 156, 160, 185, 195, 200, 201, 208, 222, 240, 260, 268, 296, 300, 312, 325, 335, 370, 390, 400, 402, 416, 444, 480, 481, 520, 536, 555, 592, 600, 624, 650, 670, 740, 780, 800, 804, 871, 888, 925, 962, 975, 1005, 1040, 1072, 1110, 1184, 1200, 1248, 1300, 1340, 1443, 1480, 1560, 1608, 1675, 1742, 1776, 1850, 1924, 1950, 2010, 2080, 2144, 2220, 2400, 2405, 2479, 2600, 2613, 2680, 2775, 2886, 2960, 3120, 3216, 3350, 3484, 3552, 3700, 3848, 3900, 4020, 4355, 4440, 4810, 4958, 5025, 5200, 5226, 5360, 5550, 5772, 5920, 6240, 6432, 6700, 6968, 7215, 7400, 7437, 7696, 7800, 8040, 8710, 8880, 9620, 9916, 10050, 10400, 10452, 10720, 11100, 11544, 12025, 12395, 13065, 13400, 13936, 14430, 14800, 14874, 15392, 15600, 16080, 17420, 17760, 19240, 19832, 20100, 20904, 21775, 22200, 23088, 24050, 24790, 26130, 26800, 27872, 28860, 29600, 29748, 31200, 32160, 32227, 34840, 36075, 37185, 38480, 39664, 40200, 41808, 43550, 44400, 46176, 48100, 49580, 52260, 53600, 57720, 59496, 61975, 64454, 65325, 69680, 72150, 74370, 76960, 79328, 80400, 83616, 87100, 88800, 96200, 96681, 99160, 104520, 115440, 118992, 123950, 128908, 130650, 139360, 144300, 148740, 160800, 161135, 174200, 185925, 192400, 193362, 198320, 209040, 230880, 237984, 247900, 257816, 261300, 288600, 297480, 322270, 348400, 371850, 384800, 386724, 396640, 418080, 483405, 495800, 515632, 522600, 577200, 594960, 644540, 696800, 743700, 773448, 805675, 966810, 991600, 1031264, 1045200, 1154400, 1189920, 1289080, 1487400, 1546896, 1611350, 1933620, 1983200, 2090400, 2417025, 2578160, 2974800, 3093792, 3222700, 3867240, 4834050, 5156320, 5949600, 6445400, 7734480, 9668100, 12890800, 15468960, 19336200, 25781600, 38672400, 77344800]

約数ペア:

[(1, 77344800), (2, 38672400), (3, 25781600), (4, 19336200), (5, 15468960), (6, 12890800), (8, 9668100), (10, 7734480), (12, 6445400), (13, 5949600), (15, 5156320), (16, 4834050), (20, 3867240), (24, 3222700), (25, 3093792), (26, 2974800), (30, 2578160), (32, 2417025), (37, 2090400), (39, 1983200), (40, 1933620), (48, 1611350), (50, 1546896), (52, 1487400), (60, 1289080), (65, 1189920), (67, 1154400), (74, 1045200), (75, 1031264), (78, 991600), (80, 966810), (96, 805675), (100, 773448), (104, 743700), (111, 696800), (120, 644540), (130, 594960), (134, 577200), (148, 522600), (150, 515632), (156, 495800), (160, 483405), (185, 418080), (195, 396640), (200, 386724), (201, 384800), (208, 371850), (222, 348400), (240, 322270), (260, 297480), (268, 288600), (296, 261300), (300, 257816), (312, 247900), (325, 237984), (335, 230880), (370, 209040), (390, 198320), (400, 193362), (402, 192400), (416, 185925), (444, 174200), (480, 161135), (481, 160800), (520, 148740), (536, 144300), (555, 139360), (592, 130650), (600, 128908), (624, 123950), (650, 118992), (670, 115440), (740, 104520), (780, 99160), (800, 96681), (804, 96200), (871, 88800), (888, 87100), (925, 83616), (962, 80400), (975, 79328), (1005, 76960), (1040, 74370), (1072, 72150), (1110, 69680), (1184, 65325), (1200, 64454), (1248, 61975), (1300, 59496), (1340, 57720), (1443, 53600), (1480, 52260), (1560, 49580), (1608, 48100), (1675, 46176), (1742, 44400), (1776, 43550), (1850, 41808), (1924, 40200), (1950, 39664), (2010, 38480), (2080, 37185), (2144, 36075), (2220, 34840), (2400, 32227), (2405, 32160), (2479, 31200), (2600, 29748), (2613, 29600), (2680, 28860), (2775, 27872), (2886, 26800), (2960, 26130), (3120, 24790), (3216, 24050), (3350, 23088), (3484, 22200), (3552, 21775), (3700, 20904), (3848, 20100), (3900, 19832), (4020, 19240), (4355, 17760), (4440, 17420), (4810, 16080), (4958, 15600), (5025, 15392), (5200, 14874), (5226, 14800), (5360, 14430), (5550, 13936), (5772, 13400), (5920, 13065), (6240, 12395), (6432, 12025), (6700, 11544), (6968, 11100), (7215, 10720), (7400, 10452), (7437, 10400), (7696, 10050), (7800, 9916), (8040, 9620), (8710, 8880)]