66360840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 251596800

約数和(自身を除く): 185235960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 59, 60, 65, 70, 78, 84, 91, 103, 104, 105, 118, 120, 130, 140, 156, 168, 177, 182, 195, 206, 210, 236, 260, 273, 280, 295, 309, 312, 354, 364, 390, 412, 413, 420, 455, 472, 515, 520, 546, 590, 618, 708, 721, 728, 767, 780, 824, 826, 840, 885, 910, 1030, 1092, 1180, 1236, 1239, 1339, 1365, 1416, 1442, 1534, 1545, 1560, 1652, 1770, 1820, 2060, 2065, 2163, 2184, 2301, 2360, 2472, 2478, 2678, 2730, 2884, 3068, 3090, 3304, 3540, 3605, 3640, 3835, 4017, 4120, 4130, 4326, 4602, 4956, 5356, 5369, 5460, 5768, 6077, 6136, 6180, 6195, 6695, 7080, 7210, 7670, 8034, 8260, 8652, 9204, 9373, 9912, 10712, 10738, 10815, 10920, 11505, 12154, 12360, 12390, 13390, 14420, 15340, 16068, 16107, 16520, 17304, 18231, 18408, 18746, 20085, 21476, 21630, 23010, 24308, 24780, 26780, 26845, 28119, 28840, 30385, 30680, 32136, 32214, 36462, 37492, 40170, 42539, 42952, 43260, 46020, 46865, 48616, 49560, 53560, 53690, 56238, 60770, 64428, 72924, 74984, 79001, 80340, 80535, 85078, 86520, 91155, 92040, 93730, 107380, 112476, 121540, 127617, 128856, 140595, 145848, 158002, 160680, 161070, 170156, 182310, 187460, 212695, 214760, 224952, 237003, 243080, 255234, 281190, 316004, 322140, 340312, 364620, 374920, 395005, 425390, 474006, 510468, 553007, 562380, 632008, 638085, 644280, 729240, 790010, 850780, 948012, 1020936, 1106014, 1124760, 1185015, 1276170, 1580020, 1659021, 1701560, 1896024, 2212028, 2370030, 2552340, 2765035, 3160040, 3318042, 4424056, 4740060, 5104680, 5530070, 6636084, 8295105, 9480120, 11060140, 13272168, 16590210, 22120280, 33180420, 66360840]

約数ペア:

[(1, 66360840), (2, 33180420), (3, 22120280), (4, 16590210), (5, 13272168), (6, 11060140), (7, 9480120), (8, 8295105), (10, 6636084), (12, 5530070), (13, 5104680), (14, 4740060), (15, 4424056), (20, 3318042), (21, 3160040), (24, 2765035), (26, 2552340), (28, 2370030), (30, 2212028), (35, 1896024), (39, 1701560), (40, 1659021), (42, 1580020), (52, 1276170), (56, 1185015), (59, 1124760), (60, 1106014), (65, 1020936), (70, 948012), (78, 850780), (84, 790010), (91, 729240), (103, 644280), (104, 638085), (105, 632008), (118, 562380), (120, 553007), (130, 510468), (140, 474006), (156, 425390), (168, 395005), (177, 374920), (182, 364620), (195, 340312), (206, 322140), (210, 316004), (236, 281190), (260, 255234), (273, 243080), (280, 237003), (295, 224952), (309, 214760), (312, 212695), (354, 187460), (364, 182310), (390, 170156), (412, 161070), (413, 160680), (420, 158002), (455, 145848), (472, 140595), (515, 128856), (520, 127617), (546, 121540), (590, 112476), (618, 107380), (708, 93730), (721, 92040), (728, 91155), (767, 86520), (780, 85078), (824, 80535), (826, 80340), (840, 79001), (885, 74984), (910, 72924), (1030, 64428), (1092, 60770), (1180, 56238), (1236, 53690), (1239, 53560), (1339, 49560), (1365, 48616), (1416, 46865), (1442, 46020), (1534, 43260), (1545, 42952), (1560, 42539), (1652, 40170), (1770, 37492), (1820, 36462), (2060, 32214), (2065, 32136), (2163, 30680), (2184, 30385), (2301, 28840), (2360, 28119), (2472, 26845), (2478, 26780), (2678, 24780), (2730, 24308), (2884, 23010), (3068, 21630), (3090, 21476), (3304, 20085), (3540, 18746), (3605, 18408), (3640, 18231), (3835, 17304), (4017, 16520), (4120, 16107), (4130, 16068), (4326, 15340), (4602, 14420), (4956, 13390), (5356, 12390), (5369, 12360), (5460, 12154), (5768, 11505), (6077, 10920), (6136, 10815), (6180, 10738), (6195, 10712), (6695, 9912), (7080, 9373), (7210, 9204), (7670, 8652), (8034, 8260)]