2331479520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43759}}^1$

素因数の和:43817

約数の個数: 144

約数和(自身を含む): 8171392320

約数和(自身を除く): 5839912800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 43759, 53280, 87518, 131277, 175036, 218795, 262554, 350072, 393831, 437590, 525108, 656385, 700144, 787662, 875180, 1050216, 1312770, 1400288, 1575324, 1619083, 1750360, 1969155, 2100432, 2625540, 3150648, 3238166, 3500720, 3938310, 4200864, 4857249, 5251080, 6301296, 6476332, 7001440, 7876620, 8095415, 9714498, 10502160, 12602592, 12952664, 14571747, 15753240, 16190830, 19428996, 21004320, 24286245, 25905328, 29143494, 31506480, 32381660, 38857992, 48572490, 51810656, 58286988, 63012960, 64763320, 72858735, 77715984, 97144980, 116573976, 129526640, 145717470, 155431968, 194289960, 233147952, 259053280, 291434940, 388579920, 466295904, 582869880, 777159840, 1165739760, 2331479520]

約数ペア:

[(1, 2331479520), (2, 1165739760), (3, 777159840), (4, 582869880), (5, 466295904), (6, 388579920), (8, 291434940), (9, 259053280), (10, 233147952), (12, 194289960), (15, 155431968), (16, 145717470), (18, 129526640), (20, 116573976), (24, 97144980), (30, 77715984), (32, 72858735), (36, 64763320), (37, 63012960), (40, 58286988), (45, 51810656), (48, 48572490), (60, 38857992), (72, 32381660), (74, 31506480), (80, 29143494), (90, 25905328), (96, 24286245), (111, 21004320), (120, 19428996), (144, 16190830), (148, 15753240), (160, 14571747), (180, 12952664), (185, 12602592), (222, 10502160), (240, 9714498), (288, 8095415), (296, 7876620), (333, 7001440), (360, 6476332), (370, 6301296), (444, 5251080), (480, 4857249), (555, 4200864), (592, 3938310), (666, 3500720), (720, 3238166), (740, 3150648), (888, 2625540), (1110, 2100432), (1184, 1969155), (1332, 1750360), (1440, 1619083), (1480, 1575324), (1665, 1400288), (1776, 1312770), (2220, 1050216), (2664, 875180), (2960, 787662), (3330, 700144), (3552, 656385), (4440, 525108), (5328, 437590), (5920, 393831), (6660, 350072), (8880, 262554), (10656, 218795), (13320, 175036), (17760, 131277), (26640, 87518), (43759, 53280)]