122703120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56807}}^1$

素因数の和:56829

約数の個数: 80

約数和(自身を含む): 422651520

約数和(自身を除く): 299948400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 56807, 113614, 170421, 227228, 284035, 340842, 454456, 511263, 568070, 681684, 852105, 908912, 1022526, 1136140, 1363368, 1533789, 1704210, 2045052, 2272280, 2556315, 2726736, 3067578, 3408420, 4090104, 4544560, 5112630, 6135156, 6816840, 7668945, 8180208, 10225260, 12270312, 13633680, 15337890, 20450520, 24540624, 30675780, 40901040, 61351560, 122703120]

約数ペア:

[(1, 122703120), (2, 61351560), (3, 40901040), (4, 30675780), (5, 24540624), (6, 20450520), (8, 15337890), (9, 13633680), (10, 12270312), (12, 10225260), (15, 8180208), (16, 7668945), (18, 6816840), (20, 6135156), (24, 5112630), (27, 4544560), (30, 4090104), (36, 3408420), (40, 3067578), (45, 2726736), (48, 2556315), (54, 2272280), (60, 2045052), (72, 1704210), (80, 1533789), (90, 1363368), (108, 1136140), (120, 1022526), (135, 908912), (144, 852105), (180, 681684), (216, 568070), (240, 511263), (270, 454456), (360, 340842), (432, 284035), (540, 227228), (720, 170421), (1080, 113614), (2160, 56807)]