51316259760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1168403}}^1$

素因数の和:1168483

約数の個数: 120

約数和(自身を含む): 175162454064

約数和(自身を除く): 123846194304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 1168403, 2336806, 3505209, 4673612, 5842015, 7010418, 9347224, 10515627, 11684030, 14020836, 17526045, 18694448, 21031254, 23368060, 28041672, 35052090, 42062508, 46736120, 52578135, 56083344, 70104180, 71272583, 84125016, 93472240, 105156270, 140208360, 142545166, 168250032, 210312540, 213817749, 280416720, 285090332, 356362915, 420625080, 427635498, 570180664, 641453247, 712725830, 841250160, 855270996, 1069088745, 1140361328, 1282906494, 1425451660, 1710541992, 2138177490, 2565812988, 2850903320, 3207266235, 3421083984, 4276354980, 5131625976, 5701806640, 6414532470, 8552709960, 10263251952, 12829064940, 17105419920, 25658129880, 51316259760]

約数ペア:

[(1, 51316259760), (2, 25658129880), (3, 17105419920), (4, 12829064940), (5, 10263251952), (6, 8552709960), (8, 6414532470), (9, 5701806640), (10, 5131625976), (12, 4276354980), (15, 3421083984), (16, 3207266235), (18, 2850903320), (20, 2565812988), (24, 2138177490), (30, 1710541992), (36, 1425451660), (40, 1282906494), (45, 1140361328), (48, 1069088745), (60, 855270996), (61, 841250160), (72, 712725830), (80, 641453247), (90, 570180664), (120, 427635498), (122, 420625080), (144, 356362915), (180, 285090332), (183, 280416720), (240, 213817749), (244, 210312540), (305, 168250032), (360, 142545166), (366, 140208360), (488, 105156270), (549, 93472240), (610, 84125016), (720, 71272583), (732, 70104180), (915, 56083344), (976, 52578135), (1098, 46736120), (1220, 42062508), (1464, 35052090), (1830, 28041672), (2196, 23368060), (2440, 21031254), (2745, 18694448), (2928, 17526045), (3660, 14020836), (4392, 11684030), (4880, 10515627), (5490, 9347224), (7320, 7010418), (8784, 5842015), (10980, 4673612), (14640, 3505209), (21960, 2336806), (43920, 1168403)]