3916565880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{323149}}^1$

素因数の和:323264

約数の個数: 64

約数和(自身を含む): 11866068000

約数和(自身を除く): 7949502120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 323149, 646298, 969447, 1292596, 1615745, 1938894, 2585192, 3231490, 3877788, 4847235, 6462980, 7755576, 9694470, 12925960, 19388940, 32638049, 38777880, 65276098, 97914147, 130552196, 163190245, 195828294, 261104392, 326380490, 391656588, 489570735, 652760980, 783313176, 979141470, 1305521960, 1958282940, 3916565880]

約数ペア:

[(1, 3916565880), (2, 1958282940), (3, 1305521960), (4, 979141470), (5, 783313176), (6, 652760980), (8, 489570735), (10, 391656588), (12, 326380490), (15, 261104392), (20, 195828294), (24, 163190245), (30, 130552196), (40, 97914147), (60, 65276098), (101, 38777880), (120, 32638049), (202, 19388940), (303, 12925960), (404, 9694470), (505, 7755576), (606, 6462980), (808, 4847235), (1010, 3877788), (1212, 3231490), (1515, 2585192), (2020, 1938894), (2424, 1615745), (3030, 1292596), (4040, 969447), (6060, 646298), (12120, 323149)]