120164512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 280264320

約数和(自身を除く): 160099808

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 416, 437, 494, 598, 608, 661, 736, 874, 988, 1196, 1322, 1748, 1976, 2392, 2644, 3496, 3952, 4784, 5288, 5681, 6992, 7904, 8593, 9568, 10576, 11362, 12559, 13984, 15203, 17186, 21152, 22724, 25118, 30406, 34372, 45448, 50236, 60812, 68744, 90896, 100472, 121624, 137488, 163267, 181792, 197639, 200944, 243248, 274976, 288857, 326534, 395278, 401888, 486496, 577714, 653068, 790556, 1155428, 1306136, 1581112, 2310856, 2612272, 3162224, 3755141, 4621712, 5224544, 6324448, 7510282, 9243424, 15020564, 30041128, 60082256, 120164512]

約数ペア:

[(1, 120164512), (2, 60082256), (4, 30041128), (8, 15020564), (13, 9243424), (16, 7510282), (19, 6324448), (23, 5224544), (26, 4621712), (32, 3755141), (38, 3162224), (46, 2612272), (52, 2310856), (76, 1581112), (92, 1306136), (104, 1155428), (152, 790556), (184, 653068), (208, 577714), (247, 486496), (299, 401888), (304, 395278), (368, 326534), (416, 288857), (437, 274976), (494, 243248), (598, 200944), (608, 197639), (661, 181792), (736, 163267), (874, 137488), (988, 121624), (1196, 100472), (1322, 90896), (1748, 68744), (1976, 60812), (2392, 50236), (2644, 45448), (3496, 34372), (3952, 30406), (4784, 25118), (5288, 22724), (5681, 21152), (6992, 17186), (7904, 15203), (8593, 13984), (9568, 12559), (10576, 11362)]