1596144240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2237}}^1$

素因数の和:3247

約数の個数: 120

約数和(自身を含む): 5368192128

約数和(自身を除く): 3772047888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 991, 1982, 2237, 2973, 3964, 4474, 4955, 5946, 6711, 7928, 8919, 8948, 9910, 11185, 11892, 13422, 14865, 15856, 17838, 17896, 19820, 20133, 22370, 23784, 26844, 29730, 33555, 35676, 35792, 39640, 40266, 44595, 44740, 47568, 53688, 59460, 67110, 71352, 79280, 80532, 89190, 89480, 100665, 107376, 118920, 134220, 142704, 161064, 178380, 178960, 201330, 237840, 268440, 322128, 356760, 402660, 536880, 713520, 805320, 1610640, 2216867, 4433734, 6650601, 8867468, 11084335, 13301202, 17734936, 19951803, 22168670, 26602404, 33253005, 35469872, 39903606, 44337340, 53204808, 66506010, 79807212, 88674680, 99759015, 106409616, 133012020, 159614424, 177349360, 199518030, 266024040, 319228848, 399036060, 532048080, 798072120, 1596144240]

約数ペア:

[(1, 1596144240), (2, 798072120), (3, 532048080), (4, 399036060), (5, 319228848), (6, 266024040), (8, 199518030), (9, 177349360), (10, 159614424), (12, 133012020), (15, 106409616), (16, 99759015), (18, 88674680), (20, 79807212), (24, 66506010), (30, 53204808), (36, 44337340), (40, 39903606), (45, 35469872), (48, 33253005), (60, 26602404), (72, 22168670), (80, 19951803), (90, 17734936), (120, 13301202), (144, 11084335), (180, 8867468), (240, 6650601), (360, 4433734), (720, 2216867), (991, 1610640), (1982, 805320), (2237, 713520), (2973, 536880), (3964, 402660), (4474, 356760), (4955, 322128), (5946, 268440), (6711, 237840), (7928, 201330), (8919, 178960), (8948, 178380), (9910, 161064), (11185, 142704), (11892, 134220), (13422, 118920), (14865, 107376), (15856, 100665), (17838, 89480), (17896, 89190), (19820, 80532), (20133, 79280), (22370, 71352), (23784, 67110), (26844, 59460), (29730, 53688), (33555, 47568), (35676, 44740), (35792, 44595), (39640, 40266)]