132378720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3588

約数の個数: 96

約数和(自身を含む): 422392320

約数和(自身を除く): 290013600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3491, 3792, 4740, 6320, 6982, 7584, 9480, 10473, 12640, 13964, 17455, 18960, 20946, 27928, 34910, 37920, 41892, 52365, 55856, 69820, 83784, 104730, 111712, 139640, 167568, 209460, 275789, 279280, 335136, 418920, 551578, 558560, 827367, 837840, 1103156, 1378945, 1654734, 1675680, 2206312, 2757890, 3309468, 4136835, 4412624, 5515780, 6618936, 8273670, 8825248, 11031560, 13237872, 16547340, 22063120, 26475744, 33094680, 44126240, 66189360, 132378720]

約数ペア:

[(1, 132378720), (2, 66189360), (3, 44126240), (4, 33094680), (5, 26475744), (6, 22063120), (8, 16547340), (10, 13237872), (12, 11031560), (15, 8825248), (16, 8273670), (20, 6618936), (24, 5515780), (30, 4412624), (32, 4136835), (40, 3309468), (48, 2757890), (60, 2206312), (79, 1675680), (80, 1654734), (96, 1378945), (120, 1103156), (158, 837840), (160, 827367), (237, 558560), (240, 551578), (316, 418920), (395, 335136), (474, 279280), (480, 275789), (632, 209460), (790, 167568), (948, 139640), (1185, 111712), (1264, 104730), (1580, 83784), (1896, 69820), (2370, 55856), (2528, 52365), (3160, 41892), (3491, 37920), (3792, 34910), (4740, 27928), (6320, 20946), (6982, 18960), (7584, 17455), (9480, 13964), (10473, 12640)]