3374280

素因数分解:

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

素因数の和:140

約数の個数: 192

約数和(自身を含む): 13628160

約数和(自身を除く): 10253880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 103, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 206, 210, 234, 252, 260, 273, 280, 309, 312, 315, 360, 364, 390, 412, 420, 455, 468, 504, 515, 520, 546, 585, 618, 630, 721, 728, 780, 819, 824, 840, 910, 927, 936, 1030, 1092, 1170, 1236, 1260, 1339, 1365, 1442, 1545, 1560, 1638, 1820, 1854, 2060, 2163, 2184, 2340, 2472, 2520, 2678, 2730, 2884, 3090, 3276, 3605, 3640, 3708, 4017, 4095, 4120, 4326, 4635, 4680, 5356, 5460, 5768, 6180, 6489, 6552, 6695, 7210, 7416, 8034, 8190, 8652, 9270, 9373, 10712, 10815, 10920, 12051, 12360, 12978, 13390, 14420, 16068, 16380, 17304, 18540, 18746, 20085, 21630, 24102, 25956, 26780, 28119, 28840, 32136, 32445, 32760, 37080, 37492, 40170, 43260, 46865, 48204, 51912, 53560, 56238, 60255, 64890, 74984, 80340, 84357, 86520, 93730, 96408, 112476, 120510, 129780, 140595, 160680, 168714, 187460, 224952, 241020, 259560, 281190, 337428, 374920, 421785, 482040, 562380, 674856, 843570, 1124760, 1687140, 3374280]

約数ペア:

[(1, 3374280), (2, 1687140), (3, 1124760), (4, 843570), (5, 674856), (6, 562380), (7, 482040), (8, 421785), (9, 374920), (10, 337428), (12, 281190), (13, 259560), (14, 241020), (15, 224952), (18, 187460), (20, 168714), (21, 160680), (24, 140595), (26, 129780), (28, 120510), (30, 112476), (35, 96408), (36, 93730), (39, 86520), (40, 84357), (42, 80340), (45, 74984), (52, 64890), (56, 60255), (60, 56238), (63, 53560), (65, 51912), (70, 48204), (72, 46865), (78, 43260), (84, 40170), (90, 37492), (91, 37080), (103, 32760), (104, 32445), (105, 32136), (117, 28840), (120, 28119), (126, 26780), (130, 25956), (140, 24102), (156, 21630), (168, 20085), (180, 18746), (182, 18540), (195, 17304), (206, 16380), (210, 16068), (234, 14420), (252, 13390), (260, 12978), (273, 12360), (280, 12051), (309, 10920), (312, 10815), (315, 10712), (360, 9373), (364, 9270), (390, 8652), (412, 8190), (420, 8034), (455, 7416), (468, 7210), (504, 6695), (515, 6552), (520, 6489), (546, 6180), (585, 5768), (618, 5460), (630, 5356), (721, 4680), (728, 4635), (780, 4326), (819, 4120), (824, 4095), (840, 4017), (910, 3708), (927, 3640), (936, 3605), (1030, 3276), (1092, 3090), (1170, 2884), (1236, 2730), (1260, 2678), (1339, 2520), (1365, 2472), (1442, 2340), (1545, 2184), (1560, 2163), (1638, 2060), (1820, 1854)]