16817923440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{18553}}^1$

素因数の和:19831

約数の個数: 120

約数和(自身を含む): 56528100720

約数和(自身を除く): 39710177280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1259, 2518, 3777, 5036, 6295, 7554, 10072, 11331, 12590, 15108, 18553, 18885, 20144, 22662, 25180, 30216, 37106, 37770, 45324, 50360, 55659, 56655, 60432, 74212, 75540, 90648, 92765, 100720, 111318, 113310, 148424, 151080, 166977, 181296, 185530, 222636, 226620, 278295, 296848, 302160, 333954, 371060, 445272, 453240, 556590, 667908, 742120, 834885, 890544, 906480, 1113180, 1335816, 1484240, 1669770, 2226360, 2671632, 3339540, 4452720, 6679080, 13358160, 23358227, 46716454, 70074681, 93432908, 116791135, 140149362, 186865816, 210224043, 233582270, 280298724, 350373405, 373731632, 420448086, 467164540, 560597448, 700746810, 840896172, 934329080, 1051120215, 1121194896, 1401493620, 1681792344, 1868658160, 2102240430, 2802987240, 3363584688, 4204480860, 5605974480, 8408961720, 16817923440]

約数ペア:

[(1, 16817923440), (2, 8408961720), (3, 5605974480), (4, 4204480860), (5, 3363584688), (6, 2802987240), (8, 2102240430), (9, 1868658160), (10, 1681792344), (12, 1401493620), (15, 1121194896), (16, 1051120215), (18, 934329080), (20, 840896172), (24, 700746810), (30, 560597448), (36, 467164540), (40, 420448086), (45, 373731632), (48, 350373405), (60, 280298724), (72, 233582270), (80, 210224043), (90, 186865816), (120, 140149362), (144, 116791135), (180, 93432908), (240, 70074681), (360, 46716454), (720, 23358227), (1259, 13358160), (2518, 6679080), (3777, 4452720), (5036, 3339540), (6295, 2671632), (7554, 2226360), (10072, 1669770), (11331, 1484240), (12590, 1335816), (15108, 1113180), (18553, 906480), (18885, 890544), (20144, 834885), (22662, 742120), (25180, 667908), (30216, 556590), (37106, 453240), (37770, 445272), (45324, 371060), (50360, 333954), (55659, 302160), (56655, 296848), (60432, 278295), (74212, 226620), (75540, 222636), (90648, 185530), (92765, 181296), (100720, 166977), (111318, 151080), (113310, 148424)]