79848960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 263099232

約数和(自身を除く): 183250272

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, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 281, 296, 320, 370, 384, 444, 480, 512, 555, 562, 592, 640, 740, 768, 843, 888, 960, 1110, 1124, 1184, 1280, 1405, 1480, 1536, 1686, 1776, 1920, 2220, 2248, 2368, 2560, 2810, 2960, 3372, 3552, 3840, 4215, 4440, 4496, 4736, 5620, 5920, 6744, 7104, 7680, 8430, 8880, 8992, 9472, 10397, 11240, 11840, 13488, 14208, 16860, 17760, 17984, 18944, 20794, 22480, 23680, 26976, 28416, 31191, 33720, 35520, 35968, 41588, 44960, 47360, 51985, 53952, 56832, 62382, 67440, 71040, 71936, 83176, 89920, 94720, 103970, 107904, 124764, 134880, 142080, 143872, 155955, 166352, 179840, 207940, 215808, 249528, 269760, 284160, 311910, 332704, 359680, 415880, 431616, 499056, 539520, 623820, 665408, 719360, 831760, 998112, 1079040, 1247640, 1330816, 1663520, 1996224, 2158080, 2495280, 2661632, 3327040, 3992448, 4990560, 5323264, 6654080, 7984896, 9981120, 13308160, 15969792, 19962240, 26616320, 39924480, 79848960]

約数ペア:

[(1, 79848960), (2, 39924480), (3, 26616320), (4, 19962240), (5, 15969792), (6, 13308160), (8, 9981120), (10, 7984896), (12, 6654080), (15, 5323264), (16, 4990560), (20, 3992448), (24, 3327040), (30, 2661632), (32, 2495280), (37, 2158080), (40, 1996224), (48, 1663520), (60, 1330816), (64, 1247640), (74, 1079040), (80, 998112), (96, 831760), (111, 719360), (120, 665408), (128, 623820), (148, 539520), (160, 499056), (185, 431616), (192, 415880), (222, 359680), (240, 332704), (256, 311910), (281, 284160), (296, 269760), (320, 249528), (370, 215808), (384, 207940), (444, 179840), (480, 166352), (512, 155955), (555, 143872), (562, 142080), (592, 134880), (640, 124764), (740, 107904), (768, 103970), (843, 94720), (888, 89920), (960, 83176), (1110, 71936), (1124, 71040), (1184, 67440), (1280, 62382), (1405, 56832), (1480, 53952), (1536, 51985), (1686, 47360), (1776, 44960), (1920, 41588), (2220, 35968), (2248, 35520), (2368, 33720), (2560, 31191), (2810, 28416), (2960, 26976), (3372, 23680), (3552, 22480), (3840, 20794), (4215, 18944), (4440, 17984), (4496, 17760), (4736, 16860), (5620, 14208), (5920, 13488), (6744, 11840), (7104, 11240), (7680, 10397), (8430, 9472), (8880, 8992)]