66098560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 177357600

約数和(自身を除く): 111259040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 128, 160, 164, 176, 205, 220, 229, 320, 328, 352, 410, 440, 451, 458, 640, 656, 704, 820, 880, 902, 916, 1145, 1312, 1408, 1640, 1760, 1804, 1832, 2255, 2290, 2519, 2624, 3280, 3520, 3608, 3664, 4510, 4580, 5038, 5248, 6560, 7040, 7216, 7328, 9020, 9160, 9389, 10076, 12595, 13120, 14432, 14656, 18040, 18320, 18778, 20152, 25190, 26240, 28864, 29312, 36080, 36640, 37556, 40304, 46945, 50380, 57728, 72160, 73280, 75112, 80608, 93890, 100760, 103279, 144320, 146560, 150224, 161216, 187780, 201520, 206558, 288640, 300448, 322432, 375560, 403040, 413116, 516395, 600896, 751120, 806080, 826232, 1032790, 1201792, 1502240, 1612160, 1652464, 2065580, 3004480, 3304928, 4131160, 6008960, 6609856, 8262320, 13219712, 16524640, 33049280, 66098560]

約数ペア:

[(1, 66098560), (2, 33049280), (4, 16524640), (5, 13219712), (8, 8262320), (10, 6609856), (11, 6008960), (16, 4131160), (20, 3304928), (22, 3004480), (32, 2065580), (40, 1652464), (41, 1612160), (44, 1502240), (55, 1201792), (64, 1032790), (80, 826232), (82, 806080), (88, 751120), (110, 600896), (128, 516395), (160, 413116), (164, 403040), (176, 375560), (205, 322432), (220, 300448), (229, 288640), (320, 206558), (328, 201520), (352, 187780), (410, 161216), (440, 150224), (451, 146560), (458, 144320), (640, 103279), (656, 100760), (704, 93890), (820, 80608), (880, 75112), (902, 73280), (916, 72160), (1145, 57728), (1312, 50380), (1408, 46945), (1640, 40304), (1760, 37556), (1804, 36640), (1832, 36080), (2255, 29312), (2290, 28864), (2519, 26240), (2624, 25190), (3280, 20152), (3520, 18778), (3608, 18320), (3664, 18040), (4510, 14656), (4580, 14432), (5038, 13120), (5248, 12595), (6560, 10076), (7040, 9389), (7216, 9160), (7328, 9020)]