456385380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 144

約数和(自身を含む): 1443422400

約数和(自身を除く): 987037020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 121, 132, 148, 165, 185, 220, 222, 242, 330, 363, 370, 407, 444, 484, 555, 605, 660, 726, 740, 814, 1110, 1210, 1221, 1452, 1628, 1699, 1815, 2035, 2220, 2420, 2442, 3398, 3630, 4070, 4477, 4884, 5097, 6105, 6796, 7260, 8140, 8495, 8954, 10194, 12210, 13431, 16990, 17908, 18689, 20388, 22385, 24420, 25485, 26862, 33980, 37378, 44770, 50970, 53724, 56067, 62863, 67155, 74756, 89540, 93445, 101940, 112134, 125726, 134310, 186890, 188589, 205579, 224268, 251452, 268620, 280335, 314315, 373780, 377178, 411158, 560670, 616737, 628630, 691493, 754356, 822316, 942945, 1027895, 1121340, 1233474, 1257260, 1382986, 1885890, 2055790, 2074479, 2466948, 2765972, 3083685, 3457465, 3771780, 4111580, 4148958, 6167370, 6914930, 7606423, 8297916, 10372395, 12334740, 13829860, 15212846, 20744790, 22819269, 30425692, 38032115, 41489580, 45638538, 76064230, 91277076, 114096345, 152128460, 228192690, 456385380]

約数ペア:

[(1, 456385380), (2, 228192690), (3, 152128460), (4, 114096345), (5, 91277076), (6, 76064230), (10, 45638538), (11, 41489580), (12, 38032115), (15, 30425692), (20, 22819269), (22, 20744790), (30, 15212846), (33, 13829860), (37, 12334740), (44, 10372395), (55, 8297916), (60, 7606423), (66, 6914930), (74, 6167370), (110, 4148958), (111, 4111580), (121, 3771780), (132, 3457465), (148, 3083685), (165, 2765972), (185, 2466948), (220, 2074479), (222, 2055790), (242, 1885890), (330, 1382986), (363, 1257260), (370, 1233474), (407, 1121340), (444, 1027895), (484, 942945), (555, 822316), (605, 754356), (660, 691493), (726, 628630), (740, 616737), (814, 560670), (1110, 411158), (1210, 377178), (1221, 373780), (1452, 314315), (1628, 280335), (1699, 268620), (1815, 251452), (2035, 224268), (2220, 205579), (2420, 188589), (2442, 186890), (3398, 134310), (3630, 125726), (4070, 112134), (4477, 101940), (4884, 93445), (5097, 89540), (6105, 74756), (6796, 67155), (7260, 62863), (8140, 56067), (8495, 53724), (8954, 50970), (10194, 44770), (12210, 37378), (13431, 33980), (16990, 26862), (17908, 25485), (18689, 24420), (20388, 22385)]