160373400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 558336660

約数和(自身を除く): 397963260

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 47, 50, 55, 60, 66, 75, 88, 94, 100, 110, 120, 121, 132, 141, 150, 165, 188, 200, 220, 235, 242, 264, 275, 282, 300, 330, 363, 376, 440, 470, 484, 517, 550, 564, 600, 605, 660, 705, 726, 825, 940, 968, 1034, 1100, 1128, 1175, 1210, 1320, 1410, 1452, 1551, 1650, 1815, 1880, 2068, 2200, 2209, 2350, 2420, 2585, 2820, 2904, 3025, 3102, 3300, 3525, 3630, 4136, 4418, 4700, 4840, 5170, 5640, 5687, 6050, 6204, 6600, 6627, 7050, 7260, 7755, 8836, 9075, 9400, 10340, 11045, 11374, 12100, 12408, 12925, 13254, 14100, 14520, 15510, 17061, 17672, 18150, 20680, 22090, 22748, 24200, 24299, 25850, 26508, 28200, 28435, 31020, 33135, 34122, 36300, 38775, 44180, 45496, 48598, 51700, 53016, 55225, 56870, 62040, 66270, 68244, 72600, 72897, 77550, 85305, 88360, 97196, 103400, 110450, 113740, 121495, 132540, 136488, 142175, 145794, 155100, 165675, 170610, 194392, 220900, 227480, 242990, 265080, 267289, 284350, 291588, 310200, 331350, 341220, 364485, 426525, 441800, 485980, 534578, 568700, 583176, 607475, 662700, 682440, 728970, 801867, 853050, 971960, 1069156, 1137400, 1214950, 1325400, 1336445, 1457940, 1603734, 1706100, 1822425, 2138312, 2429900, 2672890, 2915880, 3207468, 3412200, 3644850, 4009335, 4859800, 5345780, 6414936, 6682225, 7289700, 8018670, 10691560, 13364450, 14579400, 16037340, 20046675, 26728900, 32074680, 40093350, 53457800, 80186700, 160373400]

約数ペア:

[(1, 160373400), (2, 80186700), (3, 53457800), (4, 40093350), (5, 32074680), (6, 26728900), (8, 20046675), (10, 16037340), (11, 14579400), (12, 13364450), (15, 10691560), (20, 8018670), (22, 7289700), (24, 6682225), (25, 6414936), (30, 5345780), (33, 4859800), (40, 4009335), (44, 3644850), (47, 3412200), (50, 3207468), (55, 2915880), (60, 2672890), (66, 2429900), (75, 2138312), (88, 1822425), (94, 1706100), (100, 1603734), (110, 1457940), (120, 1336445), (121, 1325400), (132, 1214950), (141, 1137400), (150, 1069156), (165, 971960), (188, 853050), (200, 801867), (220, 728970), (235, 682440), (242, 662700), (264, 607475), (275, 583176), (282, 568700), (300, 534578), (330, 485980), (363, 441800), (376, 426525), (440, 364485), (470, 341220), (484, 331350), (517, 310200), (550, 291588), (564, 284350), (600, 267289), (605, 265080), (660, 242990), (705, 227480), (726, 220900), (825, 194392), (940, 170610), (968, 165675), (1034, 155100), (1100, 145794), (1128, 142175), (1175, 136488), (1210, 132540), (1320, 121495), (1410, 113740), (1452, 110450), (1551, 103400), (1650, 97196), (1815, 88360), (1880, 85305), (2068, 77550), (2200, 72897), (2209, 72600), (2350, 68244), (2420, 66270), (2585, 62040), (2820, 56870), (2904, 55225), (3025, 53016), (3102, 51700), (3300, 48598), (3525, 45496), (3630, 44180), (4136, 38775), (4418, 36300), (4700, 34122), (4840, 33135), (5170, 31020), (5640, 28435), (5687, 28200), (6050, 26508), (6204, 25850), (6600, 24299), (6627, 24200), (7050, 22748), (7260, 22090), (7755, 20680), (8836, 18150), (9075, 17672), (9400, 17061), (10340, 15510), (11045, 14520), (11374, 14100), (12100, 13254), (12408, 12925)]