42748320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 144789120

約数和(自身を除く): 102040800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 37, 40, 48, 58, 60, 74, 80, 83, 87, 96, 111, 116, 120, 145, 148, 160, 166, 174, 185, 222, 232, 240, 249, 290, 296, 332, 348, 370, 415, 435, 444, 464, 480, 498, 555, 580, 592, 664, 696, 740, 830, 870, 888, 928, 996, 1073, 1110, 1160, 1184, 1245, 1328, 1392, 1480, 1660, 1740, 1776, 1992, 2146, 2220, 2320, 2407, 2490, 2656, 2784, 2960, 3071, 3219, 3320, 3480, 3552, 3984, 4292, 4440, 4640, 4814, 4980, 5365, 5920, 6142, 6438, 6640, 6960, 7221, 7968, 8584, 8880, 9213, 9628, 9960, 10730, 12035, 12284, 12876, 13280, 13920, 14442, 15355, 16095, 17168, 17760, 18426, 19256, 19920, 21460, 24070, 24568, 25752, 28884, 30710, 32190, 34336, 36105, 36852, 38512, 39840, 42920, 46065, 48140, 49136, 51504, 57768, 61420, 64380, 72210, 73704, 77024, 85840, 89059, 92130, 96280, 98272, 103008, 115536, 122840, 128760, 144420, 147408, 171680, 178118, 184260, 192560, 231072, 245680, 257520, 267177, 288840, 294816, 356236, 368520, 385120, 445295, 491360, 515040, 534354, 577680, 712472, 737040, 890590, 1068708, 1155360, 1335885, 1424944, 1474080, 1781180, 2137416, 2671770, 2849888, 3562360, 4274832, 5343540, 7124720, 8549664, 10687080, 14249440, 21374160, 42748320]

約数ペア:

[(1, 42748320), (2, 21374160), (3, 14249440), (4, 10687080), (5, 8549664), (6, 7124720), (8, 5343540), (10, 4274832), (12, 3562360), (15, 2849888), (16, 2671770), (20, 2137416), (24, 1781180), (29, 1474080), (30, 1424944), (32, 1335885), (37, 1155360), (40, 1068708), (48, 890590), (58, 737040), (60, 712472), (74, 577680), (80, 534354), (83, 515040), (87, 491360), (96, 445295), (111, 385120), (116, 368520), (120, 356236), (145, 294816), (148, 288840), (160, 267177), (166, 257520), (174, 245680), (185, 231072), (222, 192560), (232, 184260), (240, 178118), (249, 171680), (290, 147408), (296, 144420), (332, 128760), (348, 122840), (370, 115536), (415, 103008), (435, 98272), (444, 96280), (464, 92130), (480, 89059), (498, 85840), (555, 77024), (580, 73704), (592, 72210), (664, 64380), (696, 61420), (740, 57768), (830, 51504), (870, 49136), (888, 48140), (928, 46065), (996, 42920), (1073, 39840), (1110, 38512), (1160, 36852), (1184, 36105), (1245, 34336), (1328, 32190), (1392, 30710), (1480, 28884), (1660, 25752), (1740, 24568), (1776, 24070), (1992, 21460), (2146, 19920), (2220, 19256), (2320, 18426), (2407, 17760), (2490, 17168), (2656, 16095), (2784, 15355), (2960, 14442), (3071, 13920), (3219, 13280), (3320, 12876), (3480, 12284), (3552, 12035), (3984, 10730), (4292, 9960), (4440, 9628), (4640, 9213), (4814, 8880), (4980, 8584), (5365, 7968), (5920, 7221), (6142, 6960), (6438, 6640)]