66119760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{4373}}^1$

素因数の和:4402

約数の個数: 160

約数和(自身を含む): 260340480

約数和(自身を除く): 194220720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4373, 5040, 7560, 8746, 13119, 15120, 17492, 21865, 26238, 30611, 34984, 39357, 43730, 52476, 61222, 65595, 69968, 78714, 87460, 91833, 104952, 118071, 122444, 131190, 153055, 157428, 174920, 183666, 196785, 209904, 236142, 244888, 262380, 275499, 306110, 314856, 349840, 367332, 393570, 459165, 472284, 489776, 524760, 550998, 590355, 612220, 629712, 734664, 787140, 826497, 918330, 944568, 1049520, 1101996, 1180710, 1224440, 1377495, 1469328, 1574280, 1652994, 1836660, 1889136, 2203992, 2361420, 2448880, 2754990, 3148560, 3305988, 3673320, 4132485, 4407984, 4722840, 5509980, 6611976, 7346640, 8264970, 9445680, 11019960, 13223952, 16529940, 22039920, 33059880, 66119760]

約数ペア:

[(1, 66119760), (2, 33059880), (3, 22039920), (4, 16529940), (5, 13223952), (6, 11019960), (7, 9445680), (8, 8264970), (9, 7346640), (10, 6611976), (12, 5509980), (14, 4722840), (15, 4407984), (16, 4132485), (18, 3673320), (20, 3305988), (21, 3148560), (24, 2754990), (27, 2448880), (28, 2361420), (30, 2203992), (35, 1889136), (36, 1836660), (40, 1652994), (42, 1574280), (45, 1469328), (48, 1377495), (54, 1224440), (56, 1180710), (60, 1101996), (63, 1049520), (70, 944568), (72, 918330), (80, 826497), (84, 787140), (90, 734664), (105, 629712), (108, 612220), (112, 590355), (120, 550998), (126, 524760), (135, 489776), (140, 472284), (144, 459165), (168, 393570), (180, 367332), (189, 349840), (210, 314856), (216, 306110), (240, 275499), (252, 262380), (270, 244888), (280, 236142), (315, 209904), (336, 196785), (360, 183666), (378, 174920), (420, 157428), (432, 153055), (504, 131190), (540, 122444), (560, 118071), (630, 104952), (720, 91833), (756, 87460), (840, 78714), (945, 69968), (1008, 65595), (1080, 61222), (1260, 52476), (1512, 43730), (1680, 39357), (1890, 34984), (2160, 30611), (2520, 26238), (3024, 21865), (3780, 17492), (4373, 15120), (5040, 13119), (7560, 8746)]