1567235340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1231}}^1$

素因数の和:1900

約数の個数: 144

約数和(自身を含む): 5198409216

約数和(自身を除く): 3631173876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 643, 660, 990, 1231, 1286, 1929, 1980, 2462, 2572, 3215, 3693, 3858, 4924, 5787, 6155, 6430, 7073, 7386, 7716, 9645, 11079, 11574, 12310, 12860, 13541, 14146, 14772, 18465, 19290, 21219, 22158, 23148, 24620, 27082, 28292, 28935, 35365, 36930, 38580, 40623, 42438, 44316, 54164, 55395, 57870, 63657, 67705, 70730, 73860, 81246, 84876, 106095, 110790, 115740, 121869, 127314, 135410, 141460, 162492, 203115, 212190, 221580, 243738, 254628, 270820, 318285, 406230, 424380, 487476, 609345, 636570, 791533, 812460, 1218690, 1273140, 1583066, 2374599, 2437380, 3166132, 3957665, 4749198, 7123797, 7915330, 8706863, 9498396, 11872995, 14247594, 15830660, 17413726, 23745990, 26120589, 28495188, 34827452, 35618985, 43534315, 47491980, 52241178, 71237970, 78361767, 87068630, 104482356, 130602945, 142475940, 156723534, 174137260, 261205890, 313447068, 391808835, 522411780, 783617670, 1567235340]

約数ペア:

[(1, 1567235340), (2, 783617670), (3, 522411780), (4, 391808835), (5, 313447068), (6, 261205890), (9, 174137260), (10, 156723534), (11, 142475940), (12, 130602945), (15, 104482356), (18, 87068630), (20, 78361767), (22, 71237970), (30, 52241178), (33, 47491980), (36, 43534315), (44, 35618985), (45, 34827452), (55, 28495188), (60, 26120589), (66, 23745990), (90, 17413726), (99, 15830660), (110, 14247594), (132, 11872995), (165, 9498396), (180, 8706863), (198, 7915330), (220, 7123797), (330, 4749198), (396, 3957665), (495, 3166132), (643, 2437380), (660, 2374599), (990, 1583066), (1231, 1273140), (1286, 1218690), (1929, 812460), (1980, 791533), (2462, 636570), (2572, 609345), (3215, 487476), (3693, 424380), (3858, 406230), (4924, 318285), (5787, 270820), (6155, 254628), (6430, 243738), (7073, 221580), (7386, 212190), (7716, 203115), (9645, 162492), (11079, 141460), (11574, 135410), (12310, 127314), (12860, 121869), (13541, 115740), (14146, 110790), (14772, 106095), (18465, 84876), (19290, 81246), (21219, 73860), (22158, 70730), (23148, 67705), (24620, 63657), (27082, 57870), (28292, 55395), (28935, 54164), (35365, 44316), (36930, 42438), (38580, 40623)]