91400640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5050

約数の個数: 112

約数和(自身を含む): 305531520

約数和(自身を除く): 214130880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 5011, 6080, 9120, 10022, 15033, 18240, 20044, 25055, 30066, 40088, 50110, 60132, 75165, 80176, 95209, 100220, 120264, 150330, 160352, 190418, 200440, 240528, 285627, 300660, 320704, 380836, 400880, 476045, 481056, 571254, 601320, 761672, 801760, 952090, 962112, 1142508, 1202640, 1428135, 1523344, 1603520, 1904180, 2285016, 2405280, 2856270, 3046688, 3808360, 4570032, 4810560, 5712540, 6093376, 7616720, 9140064, 11425080, 15233440, 18280128, 22850160, 30466880, 45700320, 91400640]

約数ペア:

[(1, 91400640), (2, 45700320), (3, 30466880), (4, 22850160), (5, 18280128), (6, 15233440), (8, 11425080), (10, 9140064), (12, 7616720), (15, 6093376), (16, 5712540), (19, 4810560), (20, 4570032), (24, 3808360), (30, 3046688), (32, 2856270), (38, 2405280), (40, 2285016), (48, 1904180), (57, 1603520), (60, 1523344), (64, 1428135), (76, 1202640), (80, 1142508), (95, 962112), (96, 952090), (114, 801760), (120, 761672), (152, 601320), (160, 571254), (190, 481056), (192, 476045), (228, 400880), (240, 380836), (285, 320704), (304, 300660), (320, 285627), (380, 240528), (456, 200440), (480, 190418), (570, 160352), (608, 150330), (760, 120264), (912, 100220), (960, 95209), (1140, 80176), (1216, 75165), (1520, 60132), (1824, 50110), (2280, 40088), (3040, 30066), (3648, 25055), (4560, 20044), (5011, 18240), (6080, 15033), (9120, 10022)]