330771840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24611}}^1$

素因数の和:24640

約数の個数: 128

約数和(自身を含む): 1205003520

約数和(自身を除く): 874231680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 24611, 49222, 73833, 98444, 123055, 147666, 172277, 196888, 246110, 295332, 344554, 369165, 393776, 492220, 516831, 590664, 689108, 738330, 787552, 861385, 984440, 1033662, 1181328, 1378216, 1476660, 1575104, 1722770, 1968880, 2067324, 2362656, 2584155, 2756432, 2953320, 3150208, 3445540, 3937760, 4134648, 4725312, 5168310, 5512864, 5906640, 6891080, 7875520, 8269296, 9450624, 10336620, 11025728, 11813280, 13782160, 15751040, 16538592, 20673240, 22051456, 23626560, 27564320, 33077184, 41346480, 47253120, 55128640, 66154368, 82692960, 110257280, 165385920, 330771840]

約数ペア:

[(1, 330771840), (2, 165385920), (3, 110257280), (4, 82692960), (5, 66154368), (6, 55128640), (7, 47253120), (8, 41346480), (10, 33077184), (12, 27564320), (14, 23626560), (15, 22051456), (16, 20673240), (20, 16538592), (21, 15751040), (24, 13782160), (28, 11813280), (30, 11025728), (32, 10336620), (35, 9450624), (40, 8269296), (42, 7875520), (48, 6891080), (56, 5906640), (60, 5512864), (64, 5168310), (70, 4725312), (80, 4134648), (84, 3937760), (96, 3445540), (105, 3150208), (112, 2953320), (120, 2756432), (128, 2584155), (140, 2362656), (160, 2067324), (168, 1968880), (192, 1722770), (210, 1575104), (224, 1476660), (240, 1378216), (280, 1181328), (320, 1033662), (336, 984440), (384, 861385), (420, 787552), (448, 738330), (480, 689108), (560, 590664), (640, 516831), (672, 492220), (840, 393776), (896, 369165), (960, 344554), (1120, 295332), (1344, 246110), (1680, 196888), (1920, 172277), (2240, 147666), (2688, 123055), (3360, 98444), (4480, 73833), (6720, 49222), (13440, 24611)]