272278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15331}}^1$

素因数の和:15386

約数の個数: 96

約数和(自身を含む): 880915392

約数和(自身を除く): 608636832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 15331, 17760, 30662, 45993, 61324, 76655, 91986, 122648, 153310, 183972, 229965, 245296, 306620, 367944, 459930, 490592, 567247, 613240, 735888, 919860, 1134494, 1226480, 1471776, 1701741, 1839720, 2268988, 2452960, 2836235, 3403482, 3679440, 4537976, 5672470, 6806964, 7358880, 8508705, 9075952, 11344940, 13613928, 17017410, 18151904, 22689880, 27227856, 34034820, 45379760, 54455712, 68069640, 90759520, 136139280, 272278560]

約数ペア:

[(1, 272278560), (2, 136139280), (3, 90759520), (4, 68069640), (5, 54455712), (6, 45379760), (8, 34034820), (10, 27227856), (12, 22689880), (15, 18151904), (16, 17017410), (20, 13613928), (24, 11344940), (30, 9075952), (32, 8508705), (37, 7358880), (40, 6806964), (48, 5672470), (60, 4537976), (74, 3679440), (80, 3403482), (96, 2836235), (111, 2452960), (120, 2268988), (148, 1839720), (160, 1701741), (185, 1471776), (222, 1226480), (240, 1134494), (296, 919860), (370, 735888), (444, 613240), (480, 567247), (555, 490592), (592, 459930), (740, 367944), (888, 306620), (1110, 245296), (1184, 229965), (1480, 183972), (1776, 153310), (2220, 122648), (2960, 91986), (3552, 76655), (4440, 61324), (5920, 45993), (8880, 30662), (15331, 17760)]