2948160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 112

約数和(自身を含む): 9729216

約数和(自身を除く): 6781056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 83, 96, 111, 120, 148, 160, 166, 185, 192, 222, 240, 249, 296, 320, 332, 370, 415, 444, 480, 498, 555, 592, 664, 740, 830, 888, 960, 996, 1110, 1184, 1245, 1328, 1480, 1660, 1776, 1992, 2220, 2368, 2490, 2656, 2960, 3071, 3320, 3552, 3984, 4440, 4980, 5312, 5920, 6142, 6640, 7104, 7968, 8880, 9213, 9960, 11840, 12284, 13280, 15355, 15936, 17760, 18426, 19920, 24568, 26560, 30710, 35520, 36852, 39840, 46065, 49136, 61420, 73704, 79680, 92130, 98272, 122840, 147408, 184260, 196544, 245680, 294816, 368520, 491360, 589632, 737040, 982720, 1474080, 2948160]

約数ペア:

[(1, 2948160), (2, 1474080), (3, 982720), (4, 737040), (5, 589632), (6, 491360), (8, 368520), (10, 294816), (12, 245680), (15, 196544), (16, 184260), (20, 147408), (24, 122840), (30, 98272), (32, 92130), (37, 79680), (40, 73704), (48, 61420), (60, 49136), (64, 46065), (74, 39840), (80, 36852), (83, 35520), (96, 30710), (111, 26560), (120, 24568), (148, 19920), (160, 18426), (166, 17760), (185, 15936), (192, 15355), (222, 13280), (240, 12284), (249, 11840), (296, 9960), (320, 9213), (332, 8880), (370, 7968), (415, 7104), (444, 6640), (480, 6142), (498, 5920), (555, 5312), (592, 4980), (664, 4440), (740, 3984), (830, 3552), (888, 3320), (960, 3071), (996, 2960), (1110, 2656), (1184, 2490), (1245, 2368), (1328, 2220), (1480, 1992), (1660, 1776)]