383293920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25759}}^1$

素因数の和:25808

約数の個数: 96

約数和(自身を含む): 1246371840

約数和(自身を除く): 863077920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 25759, 51518, 77277, 103036, 128795, 154554, 206072, 257590, 309108, 386385, 412144, 515180, 618216, 772770, 798529, 824288, 1030360, 1236432, 1545540, 1597058, 2060720, 2395587, 2472864, 3091080, 3194116, 3992645, 4121440, 4791174, 6182160, 6388232, 7985290, 9582348, 11977935, 12364320, 12776464, 15970580, 19164696, 23955870, 25552928, 31941160, 38329392, 47911740, 63882320, 76658784, 95823480, 127764640, 191646960, 383293920]

約数ペア:

[(1, 383293920), (2, 191646960), (3, 127764640), (4, 95823480), (5, 76658784), (6, 63882320), (8, 47911740), (10, 38329392), (12, 31941160), (15, 25552928), (16, 23955870), (20, 19164696), (24, 15970580), (30, 12776464), (31, 12364320), (32, 11977935), (40, 9582348), (48, 7985290), (60, 6388232), (62, 6182160), (80, 4791174), (93, 4121440), (96, 3992645), (120, 3194116), (124, 3091080), (155, 2472864), (160, 2395587), (186, 2060720), (240, 1597058), (248, 1545540), (310, 1236432), (372, 1030360), (465, 824288), (480, 798529), (496, 772770), (620, 618216), (744, 515180), (930, 412144), (992, 386385), (1240, 309108), (1488, 257590), (1860, 206072), (2480, 154554), (2976, 128795), (3720, 103036), (4960, 77277), (7440, 51518), (14880, 25759)]