2858329920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{80471}}^1$

素因数の和:80528

約数の個数: 112

約数和(自身を含む): 9320588928

約数和(自身を除く): 6462259008

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, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 80471, 160942, 241413, 321884, 402355, 482826, 643768, 804710, 965652, 1207065, 1287536, 1609420, 1931304, 2414130, 2575072, 2977427, 3218840, 3862608, 4828260, 5150144, 5954854, 6437680, 7725216, 8932281, 9656520, 11909708, 12875360, 14887135, 15450432, 17864562, 19313040, 23819416, 25750720, 29774270, 35729124, 38626080, 44661405, 47638832, 59548540, 71458248, 77252160, 89322810, 95277664, 119097080, 142916496, 178645620, 190555328, 238194160, 285832992, 357291240, 476388320, 571665984, 714582480, 952776640, 1429164960, 2858329920]

約数ペア:

[(1, 2858329920), (2, 1429164960), (3, 952776640), (4, 714582480), (5, 571665984), (6, 476388320), (8, 357291240), (10, 285832992), (12, 238194160), (15, 190555328), (16, 178645620), (20, 142916496), (24, 119097080), (30, 95277664), (32, 89322810), (37, 77252160), (40, 71458248), (48, 59548540), (60, 47638832), (64, 44661405), (74, 38626080), (80, 35729124), (96, 29774270), (111, 25750720), (120, 23819416), (148, 19313040), (160, 17864562), (185, 15450432), (192, 14887135), (222, 12875360), (240, 11909708), (296, 9656520), (320, 8932281), (370, 7725216), (444, 6437680), (480, 5954854), (555, 5150144), (592, 4828260), (740, 3862608), (888, 3218840), (960, 2977427), (1110, 2575072), (1184, 2414130), (1480, 1931304), (1776, 1609420), (2220, 1287536), (2368, 1207065), (2960, 965652), (3552, 804710), (4440, 643768), (5920, 482826), (7104, 402355), (8880, 321884), (11840, 241413), (17760, 160942), (35520, 80471)]