164309280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{733}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 519390144

約数和(自身を除く): 355080864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 467, 480, 733, 934, 1401, 1466, 1868, 2199, 2335, 2802, 2932, 3665, 3736, 4398, 4670, 5604, 5864, 7005, 7330, 7472, 8796, 9340, 10995, 11208, 11728, 14010, 14660, 14944, 17592, 18680, 21990, 22416, 23456, 28020, 29320, 35184, 37360, 43980, 44832, 56040, 58640, 70368, 74720, 87960, 112080, 117280, 175920, 224160, 342311, 351840, 684622, 1026933, 1369244, 1711555, 2053866, 2738488, 3423110, 4107732, 5134665, 5476976, 6846220, 8215464, 10269330, 10953952, 13692440, 16430928, 20538660, 27384880, 32861856, 41077320, 54769760, 82154640, 164309280]

約数ペア:

[(1, 164309280), (2, 82154640), (3, 54769760), (4, 41077320), (5, 32861856), (6, 27384880), (8, 20538660), (10, 16430928), (12, 13692440), (15, 10953952), (16, 10269330), (20, 8215464), (24, 6846220), (30, 5476976), (32, 5134665), (40, 4107732), (48, 3423110), (60, 2738488), (80, 2053866), (96, 1711555), (120, 1369244), (160, 1026933), (240, 684622), (467, 351840), (480, 342311), (733, 224160), (934, 175920), (1401, 117280), (1466, 112080), (1868, 87960), (2199, 74720), (2335, 70368), (2802, 58640), (2932, 56040), (3665, 44832), (3736, 43980), (4398, 37360), (4670, 35184), (5604, 29320), (5864, 28020), (7005, 23456), (7330, 22416), (7472, 21990), (8796, 18680), (9340, 17592), (10995, 14944), (11208, 14660), (11728, 14010)]