22816440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 75441600

約数和(自身を除く): 52625160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1039, 1098, 1220, 1464, 1830, 2078, 2196, 2440, 2745, 3117, 3660, 4156, 4392, 5195, 5490, 6234, 7320, 8312, 9351, 10390, 10980, 12468, 15585, 18702, 20780, 21960, 24936, 31170, 37404, 41560, 46755, 62340, 63379, 74808, 93510, 124680, 126758, 187020, 190137, 253516, 316895, 374040, 380274, 507032, 570411, 633790, 760548, 950685, 1140822, 1267580, 1521096, 1901370, 2281644, 2535160, 2852055, 3802740, 4563288, 5704110, 7605480, 11408220, 22816440]

約数ペア:

[(1, 22816440), (2, 11408220), (3, 7605480), (4, 5704110), (5, 4563288), (6, 3802740), (8, 2852055), (9, 2535160), (10, 2281644), (12, 1901370), (15, 1521096), (18, 1267580), (20, 1140822), (24, 950685), (30, 760548), (36, 633790), (40, 570411), (45, 507032), (60, 380274), (61, 374040), (72, 316895), (90, 253516), (120, 190137), (122, 187020), (180, 126758), (183, 124680), (244, 93510), (305, 74808), (360, 63379), (366, 62340), (488, 46755), (549, 41560), (610, 37404), (732, 31170), (915, 24936), (1039, 21960), (1098, 20780), (1220, 18702), (1464, 15585), (1830, 12468), (2078, 10980), (2196, 10390), (2440, 9351), (2745, 8312), (3117, 7320), (3660, 6234), (4156, 5490), (4392, 5195)]