144979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{823}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 458486784

約数和(自身を除く): 313507104

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, 367, 480, 734, 823, 1101, 1468, 1646, 1835, 2202, 2469, 2936, 3292, 3670, 4115, 4404, 4938, 5505, 5872, 6584, 7340, 8230, 8808, 9876, 11010, 11744, 12345, 13168, 14680, 16460, 17616, 19752, 22020, 24690, 26336, 29360, 32920, 35232, 39504, 44040, 49380, 58720, 65840, 79008, 88080, 98760, 131680, 176160, 197520, 302041, 395040, 604082, 906123, 1208164, 1510205, 1812246, 2416328, 3020410, 3624492, 4530615, 4832656, 6040820, 7248984, 9061230, 9665312, 12081640, 14497968, 18122460, 24163280, 28995936, 36244920, 48326560, 72489840, 144979680]

約数ペア:

[(1, 144979680), (2, 72489840), (3, 48326560), (4, 36244920), (5, 28995936), (6, 24163280), (8, 18122460), (10, 14497968), (12, 12081640), (15, 9665312), (16, 9061230), (20, 7248984), (24, 6040820), (30, 4832656), (32, 4530615), (40, 3624492), (48, 3020410), (60, 2416328), (80, 1812246), (96, 1510205), (120, 1208164), (160, 906123), (240, 604082), (367, 395040), (480, 302041), (734, 197520), (823, 176160), (1101, 131680), (1468, 98760), (1646, 88080), (1835, 79008), (2202, 65840), (2469, 58720), (2936, 49380), (3292, 44040), (3670, 39504), (4115, 35232), (4404, 32920), (4938, 29360), (5505, 26336), (5872, 24690), (6584, 22020), (7340, 19752), (8230, 17616), (8808, 16460), (9876, 14680), (11010, 13168), (11744, 12345)]