66039480

素因数分解:

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

素因数の和:270

約数の個数: 192

約数和(自身を含む): 235085760

約数和(自身を除く): 169046280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 137, 156, 180, 195, 206, 234, 260, 274, 309, 312, 360, 390, 411, 412, 468, 515, 520, 548, 585, 618, 685, 780, 822, 824, 927, 936, 1030, 1096, 1170, 1233, 1236, 1339, 1370, 1545, 1560, 1644, 1781, 1854, 2055, 2060, 2340, 2466, 2472, 2678, 2740, 3090, 3288, 3562, 3708, 4017, 4110, 4120, 4635, 4680, 4932, 5343, 5356, 5480, 6165, 6180, 6695, 7124, 7416, 8034, 8220, 8905, 9270, 9864, 10686, 10712, 12051, 12330, 12360, 13390, 14111, 14248, 16029, 16068, 16440, 17810, 18540, 20085, 21372, 24102, 24660, 26715, 26780, 28222, 32058, 32136, 35620, 37080, 40170, 42333, 42744, 48204, 49320, 53430, 53560, 56444, 60255, 64116, 70555, 71240, 80145, 80340, 84666, 96408, 106860, 112888, 120510, 126999, 128232, 141110, 160290, 160680, 169332, 183443, 211665, 213720, 241020, 253998, 282220, 320580, 338664, 366886, 423330, 482040, 507996, 550329, 564440, 634995, 641160, 733772, 846660, 917215, 1015992, 1100658, 1269990, 1467544, 1650987, 1693320, 1834430, 2201316, 2539980, 2751645, 3301974, 3668860, 4402632, 5079960, 5503290, 6603948, 7337720, 8254935, 11006580, 13207896, 16509870, 22013160, 33019740, 66039480]

約数ペア:

[(1, 66039480), (2, 33019740), (3, 22013160), (4, 16509870), (5, 13207896), (6, 11006580), (8, 8254935), (9, 7337720), (10, 6603948), (12, 5503290), (13, 5079960), (15, 4402632), (18, 3668860), (20, 3301974), (24, 2751645), (26, 2539980), (30, 2201316), (36, 1834430), (39, 1693320), (40, 1650987), (45, 1467544), (52, 1269990), (60, 1100658), (65, 1015992), (72, 917215), (78, 846660), (90, 733772), (103, 641160), (104, 634995), (117, 564440), (120, 550329), (130, 507996), (137, 482040), (156, 423330), (180, 366886), (195, 338664), (206, 320580), (234, 282220), (260, 253998), (274, 241020), (309, 213720), (312, 211665), (360, 183443), (390, 169332), (411, 160680), (412, 160290), (468, 141110), (515, 128232), (520, 126999), (548, 120510), (585, 112888), (618, 106860), (685, 96408), (780, 84666), (822, 80340), (824, 80145), (927, 71240), (936, 70555), (1030, 64116), (1096, 60255), (1170, 56444), (1233, 53560), (1236, 53430), (1339, 49320), (1370, 48204), (1545, 42744), (1560, 42333), (1644, 40170), (1781, 37080), (1854, 35620), (2055, 32136), (2060, 32058), (2340, 28222), (2466, 26780), (2472, 26715), (2678, 24660), (2740, 24102), (3090, 21372), (3288, 20085), (3562, 18540), (3708, 17810), (4017, 16440), (4110, 16068), (4120, 16029), (4635, 14248), (4680, 14111), (4932, 13390), (5343, 12360), (5356, 12330), (5480, 12051), (6165, 10712), (6180, 10686), (6695, 9864), (7124, 9270), (7416, 8905), (8034, 8220)]