9480120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 31449600

約数和(自身を除く): 21969480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 103, 104, 118, 120, 130, 156, 177, 195, 206, 236, 260, 295, 309, 312, 354, 390, 412, 472, 515, 520, 590, 618, 708, 767, 780, 824, 885, 1030, 1180, 1236, 1339, 1416, 1534, 1545, 1560, 1770, 2060, 2301, 2360, 2472, 2678, 3068, 3090, 3540, 3835, 4017, 4120, 4602, 5356, 6077, 6136, 6180, 6695, 7080, 7670, 8034, 9204, 10712, 11505, 12154, 12360, 13390, 15340, 16068, 18231, 18408, 20085, 23010, 24308, 26780, 30385, 30680, 32136, 36462, 40170, 46020, 48616, 53560, 60770, 72924, 79001, 80340, 91155, 92040, 121540, 145848, 158002, 160680, 182310, 237003, 243080, 316004, 364620, 395005, 474006, 632008, 729240, 790010, 948012, 1185015, 1580020, 1896024, 2370030, 3160040, 4740060, 9480120]

約数ペア:

[(1, 9480120), (2, 4740060), (3, 3160040), (4, 2370030), (5, 1896024), (6, 1580020), (8, 1185015), (10, 948012), (12, 790010), (13, 729240), (15, 632008), (20, 474006), (24, 395005), (26, 364620), (30, 316004), (39, 243080), (40, 237003), (52, 182310), (59, 160680), (60, 158002), (65, 145848), (78, 121540), (103, 92040), (104, 91155), (118, 80340), (120, 79001), (130, 72924), (156, 60770), (177, 53560), (195, 48616), (206, 46020), (236, 40170), (260, 36462), (295, 32136), (309, 30680), (312, 30385), (354, 26780), (390, 24308), (412, 23010), (472, 20085), (515, 18408), (520, 18231), (590, 16068), (618, 15340), (708, 13390), (767, 12360), (780, 12154), (824, 11505), (885, 10712), (1030, 9204), (1180, 8034), (1236, 7670), (1339, 7080), (1416, 6695), (1534, 6180), (1545, 6136), (1560, 6077), (1770, 5356), (2060, 4602), (2301, 4120), (2360, 4017), (2472, 3835), (2678, 3540), (3068, 3090)]