22013160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 72334080

約数和(自身を除く): 50320920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 137, 156, 195, 206, 260, 274, 309, 312, 390, 411, 412, 515, 520, 548, 618, 685, 780, 822, 824, 1030, 1096, 1236, 1339, 1370, 1545, 1560, 1644, 1781, 2055, 2060, 2472, 2678, 2740, 3090, 3288, 3562, 4017, 4110, 4120, 5343, 5356, 5480, 6180, 6695, 7124, 8034, 8220, 8905, 10686, 10712, 12360, 13390, 14111, 14248, 16068, 16440, 17810, 20085, 21372, 26715, 26780, 28222, 32136, 35620, 40170, 42333, 42744, 53430, 53560, 56444, 70555, 71240, 80340, 84666, 106860, 112888, 141110, 160680, 169332, 183443, 211665, 213720, 282220, 338664, 366886, 423330, 550329, 564440, 733772, 846660, 917215, 1100658, 1467544, 1693320, 1834430, 2201316, 2751645, 3668860, 4402632, 5503290, 7337720, 11006580, 22013160]

約数ペア:

[(1, 22013160), (2, 11006580), (3, 7337720), (4, 5503290), (5, 4402632), (6, 3668860), (8, 2751645), (10, 2201316), (12, 1834430), (13, 1693320), (15, 1467544), (20, 1100658), (24, 917215), (26, 846660), (30, 733772), (39, 564440), (40, 550329), (52, 423330), (60, 366886), (65, 338664), (78, 282220), (103, 213720), (104, 211665), (120, 183443), (130, 169332), (137, 160680), (156, 141110), (195, 112888), (206, 106860), (260, 84666), (274, 80340), (309, 71240), (312, 70555), (390, 56444), (411, 53560), (412, 53430), (515, 42744), (520, 42333), (548, 40170), (618, 35620), (685, 32136), (780, 28222), (822, 26780), (824, 26715), (1030, 21372), (1096, 20085), (1236, 17810), (1339, 16440), (1370, 16068), (1545, 14248), (1560, 14111), (1644, 13390), (1781, 12360), (2055, 10712), (2060, 10686), (2472, 8905), (2678, 8220), (2740, 8034), (3090, 7124), (3288, 6695), (3562, 6180), (4017, 5480), (4110, 5356), (4120, 5343)]