122198280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 383201280

約数和(自身を除く): 261003000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 107, 120, 124, 155, 186, 214, 248, 307, 310, 321, 372, 428, 465, 535, 614, 620, 642, 744, 856, 921, 930, 1070, 1228, 1240, 1284, 1535, 1605, 1842, 1860, 2140, 2456, 2568, 3070, 3210, 3317, 3684, 3720, 4280, 4605, 6140, 6420, 6634, 7368, 9210, 9517, 9951, 12280, 12840, 13268, 16585, 18420, 19034, 19902, 26536, 28551, 32849, 33170, 36840, 38068, 39804, 47585, 49755, 57102, 65698, 66340, 76136, 79608, 95170, 98547, 99510, 114204, 131396, 132680, 142755, 164245, 190340, 197094, 199020, 228408, 262792, 285510, 328490, 380680, 394188, 398040, 492735, 571020, 656980, 788376, 985470, 1018319, 1142040, 1313960, 1970940, 2036638, 3054957, 3941880, 4073276, 5091595, 6109914, 8146552, 10183190, 12219828, 15274785, 20366380, 24439656, 30549570, 40732760, 61099140, 122198280]

約数ペア:

[(1, 122198280), (2, 61099140), (3, 40732760), (4, 30549570), (5, 24439656), (6, 20366380), (8, 15274785), (10, 12219828), (12, 10183190), (15, 8146552), (20, 6109914), (24, 5091595), (30, 4073276), (31, 3941880), (40, 3054957), (60, 2036638), (62, 1970940), (93, 1313960), (107, 1142040), (120, 1018319), (124, 985470), (155, 788376), (186, 656980), (214, 571020), (248, 492735), (307, 398040), (310, 394188), (321, 380680), (372, 328490), (428, 285510), (465, 262792), (535, 228408), (614, 199020), (620, 197094), (642, 190340), (744, 164245), (856, 142755), (921, 132680), (930, 131396), (1070, 114204), (1228, 99510), (1240, 98547), (1284, 95170), (1535, 79608), (1605, 76136), (1842, 66340), (1860, 65698), (2140, 57102), (2456, 49755), (2568, 47585), (3070, 39804), (3210, 38068), (3317, 36840), (3684, 33170), (3720, 32849), (4280, 28551), (4605, 26536), (6140, 19902), (6420, 19034), (6634, 18420), (7368, 16585), (9210, 13268), (9517, 12840), (9951, 12280)]