103033680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 320616384

約数和(自身を除く): 217582704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1297, 1324, 1655, 1986, 2594, 2648, 3310, 3891, 3972, 4965, 5188, 5296, 6485, 6620, 7782, 7944, 9930, 10376, 12970, 13240, 15564, 15888, 19455, 19860, 20752, 25940, 26480, 31128, 38910, 39720, 51880, 62256, 77820, 79440, 103760, 155640, 311280, 429307, 858614, 1287921, 1717228, 2146535, 2575842, 3434456, 4293070, 5151684, 6439605, 6868912, 8586140, 10303368, 12879210, 17172280, 20606736, 25758420, 34344560, 51516840, 103033680]

約数ペア:

[(1, 103033680), (2, 51516840), (3, 34344560), (4, 25758420), (5, 20606736), (6, 17172280), (8, 12879210), (10, 10303368), (12, 8586140), (15, 6868912), (16, 6439605), (20, 5151684), (24, 4293070), (30, 3434456), (40, 2575842), (48, 2146535), (60, 1717228), (80, 1287921), (120, 858614), (240, 429307), (331, 311280), (662, 155640), (993, 103760), (1297, 79440), (1324, 77820), (1655, 62256), (1986, 51880), (2594, 39720), (2648, 38910), (3310, 31128), (3891, 26480), (3972, 25940), (4965, 20752), (5188, 19860), (5296, 19455), (6485, 15888), (6620, 15564), (7782, 13240), (7944, 12970), (9930, 10376)]