144130360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 361302480

約数和(自身を除く): 217172120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 97, 110, 121, 194, 220, 242, 307, 388, 440, 484, 485, 605, 614, 776, 968, 970, 1067, 1210, 1228, 1535, 1940, 2134, 2420, 2456, 3070, 3377, 3880, 4268, 4840, 5335, 6140, 6754, 8536, 10670, 11737, 12280, 13508, 16885, 21340, 23474, 27016, 29779, 33770, 37147, 42680, 46948, 58685, 59558, 67540, 74294, 93896, 117370, 119116, 135080, 148588, 148895, 185735, 234740, 238232, 297176, 297790, 327569, 371470, 469480, 595580, 655138, 742940, 1191160, 1310276, 1485880, 1637845, 2620552, 3275690, 3603259, 6551380, 7206518, 13102760, 14413036, 18016295, 28826072, 36032590, 72065180, 144130360]

約数ペア:

[(1, 144130360), (2, 72065180), (4, 36032590), (5, 28826072), (8, 18016295), (10, 14413036), (11, 13102760), (20, 7206518), (22, 6551380), (40, 3603259), (44, 3275690), (55, 2620552), (88, 1637845), (97, 1485880), (110, 1310276), (121, 1191160), (194, 742940), (220, 655138), (242, 595580), (307, 469480), (388, 371470), (440, 327569), (484, 297790), (485, 297176), (605, 238232), (614, 234740), (776, 185735), (968, 148895), (970, 148588), (1067, 135080), (1210, 119116), (1228, 117370), (1535, 93896), (1940, 74294), (2134, 67540), (2420, 59558), (2456, 58685), (3070, 46948), (3377, 42680), (3880, 37147), (4268, 33770), (4840, 29779), (5335, 27016), (6140, 23474), (6754, 21340), (8536, 16885), (10670, 13508), (11737, 12280)]