2144753280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{372353}}^1$

素因数の和:372378

約数の個数: 96

約数和(自身を含む): 7406121060

約数和(自身を除く): 5261367780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 372353, 744706, 1117059, 1489412, 1861765, 2234118, 2978824, 3351177, 3723530, 4468236, 5585295, 5957648, 6702354, 7447060, 8936472, 11170590, 11915296, 13404708, 14894120, 16755885, 17872944, 22341180, 23830592, 26809416, 29788240, 33511770, 35745888, 44682360, 47661184, 53618832, 59576480, 67023540, 71491776, 89364720, 107237664, 119152960, 134047080, 142983552, 178729440, 214475328, 238305920, 268094160, 357458880, 428950656, 536188320, 714917760, 1072376640, 2144753280]

約数ペア:

[(1, 2144753280), (2, 1072376640), (3, 714917760), (4, 536188320), (5, 428950656), (6, 357458880), (8, 268094160), (9, 238305920), (10, 214475328), (12, 178729440), (15, 142983552), (16, 134047080), (18, 119152960), (20, 107237664), (24, 89364720), (30, 71491776), (32, 67023540), (36, 59576480), (40, 53618832), (45, 47661184), (48, 44682360), (60, 35745888), (64, 33511770), (72, 29788240), (80, 26809416), (90, 23830592), (96, 22341180), (120, 17872944), (128, 16755885), (144, 14894120), (160, 13404708), (180, 11915296), (192, 11170590), (240, 8936472), (288, 7447060), (320, 6702354), (360, 5957648), (384, 5585295), (480, 4468236), (576, 3723530), (640, 3351177), (720, 2978824), (960, 2234118), (1152, 1861765), (1440, 1489412), (1920, 1117059), (2880, 744706), (5760, 372353)]