38672400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 139060544

約数和(自身を除く): 100388144

約数列:

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

約数ペア:

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