68158079640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{9015619}}^1$

素因数の和:9015646

約数の個数: 128

約数和(自身を含む): 259649856000

約数和(自身を除く): 191491776360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 9015619, 18031238, 27046857, 36062476, 45078095, 54093714, 63109333, 72124952, 81140571, 90156190, 108187428, 126218666, 135234285, 162281142, 180312380, 189327999, 216374856, 243421713, 252437332, 270468570, 315546665, 324562284, 360624760, 378655998, 405702855, 486843426, 504874664, 540937140, 567983997, 631093330, 649124568, 757311996, 811405710, 946639995, 973686852, 1081874280, 1135967994, 1217108565, 1262186660, 1514623992, 1622811420, 1703951991, 1893279990, 1947373704, 2271935988, 2434217130, 2524373320, 2839919985, 3245622840, 3407903982, 3786559980, 4543871976, 4868434260, 5679839970, 6815807964, 7573119960, 8519759955, 9736868520, 11359679940, 13631615928, 17039519910, 22719359880, 34079039820, 68158079640]

約数ペア:

[(1, 68158079640), (2, 34079039820), (3, 22719359880), (4, 17039519910), (5, 13631615928), (6, 11359679940), (7, 9736868520), (8, 8519759955), (9, 7573119960), (10, 6815807964), (12, 5679839970), (14, 4868434260), (15, 4543871976), (18, 3786559980), (20, 3407903982), (21, 3245622840), (24, 2839919985), (27, 2524373320), (28, 2434217130), (30, 2271935988), (35, 1947373704), (36, 1893279990), (40, 1703951991), (42, 1622811420), (45, 1514623992), (54, 1262186660), (56, 1217108565), (60, 1135967994), (63, 1081874280), (70, 973686852), (72, 946639995), (84, 811405710), (90, 757311996), (105, 649124568), (108, 631093330), (120, 567983997), (126, 540937140), (135, 504874664), (140, 486843426), (168, 405702855), (180, 378655998), (189, 360624760), (210, 324562284), (216, 315546665), (252, 270468570), (270, 252437332), (280, 243421713), (315, 216374856), (360, 189327999), (378, 180312380), (420, 162281142), (504, 135234285), (540, 126218666), (630, 108187428), (756, 90156190), (840, 81140571), (945, 72124952), (1080, 63109333), (1260, 54093714), (1512, 45078095), (1890, 36062476), (2520, 27046857), (3780, 18031238), (7560, 9015619)]