1123666080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123209}}^1$

素因数の和:123246

約数の個数: 96

約数和(自身を含む): 3725870400

約数和(自身を除く): 2602204320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 123209, 246418, 369627, 492836, 616045, 739254, 985672, 1232090, 1478508, 1848135, 1971344, 2340971, 2464180, 2957016, 3696270, 3942688, 4681942, 4928360, 5914032, 7022913, 7392540, 9363884, 9856720, 11704855, 11828064, 14045826, 14785080, 18727768, 19713440, 23409710, 28091652, 29570160, 35114565, 37455536, 46819420, 56183304, 59140320, 70229130, 74911072, 93638840, 112366608, 140458260, 187277680, 224733216, 280916520, 374555360, 561833040, 1123666080]

約数ペア:

[(1, 1123666080), (2, 561833040), (3, 374555360), (4, 280916520), (5, 224733216), (6, 187277680), (8, 140458260), (10, 112366608), (12, 93638840), (15, 74911072), (16, 70229130), (19, 59140320), (20, 56183304), (24, 46819420), (30, 37455536), (32, 35114565), (38, 29570160), (40, 28091652), (48, 23409710), (57, 19713440), (60, 18727768), (76, 14785080), (80, 14045826), (95, 11828064), (96, 11704855), (114, 9856720), (120, 9363884), (152, 7392540), (160, 7022913), (190, 5914032), (228, 4928360), (240, 4681942), (285, 3942688), (304, 3696270), (380, 2957016), (456, 2464180), (480, 2340971), (570, 1971344), (608, 1848135), (760, 1478508), (912, 1232090), (1140, 985672), (1520, 739254), (1824, 616045), (2280, 492836), (3040, 369627), (4560, 246418), (9120, 123209)]