120738960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 180

約数和(自身を含む): 425214972

約数和(自身を除く): 304476012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 317, 345, 360, 368, 414, 460, 529, 552, 634, 690, 720, 828, 920, 951, 1035, 1058, 1104, 1268, 1380, 1585, 1587, 1656, 1840, 1902, 2070, 2116, 2536, 2645, 2760, 2853, 3170, 3174, 3312, 3804, 4140, 4232, 4755, 4761, 5072, 5290, 5520, 5706, 6340, 6348, 7291, 7608, 7935, 8280, 8464, 9510, 9522, 10580, 11412, 12680, 12696, 14265, 14582, 15216, 15870, 16560, 19020, 19044, 21160, 21873, 22824, 23805, 25360, 25392, 28530, 29164, 31740, 36455, 38040, 38088, 42320, 43746, 45648, 47610, 57060, 58328, 63480, 65619, 72910, 76080, 76176, 87492, 95220, 109365, 114120, 116656, 126960, 131238, 145820, 167693, 174984, 190440, 218730, 228240, 262476, 291640, 328095, 335386, 349968, 380880, 437460, 503079, 524952, 583280, 656190, 670772, 838465, 874920, 1006158, 1049904, 1312380, 1341544, 1509237, 1676930, 1749840, 2012316, 2515395, 2624760, 2683088, 3018474, 3353860, 4024632, 5030790, 5249520, 6036948, 6707720, 7546185, 8049264, 10061580, 12073896, 13415440, 15092370, 20123160, 24147792, 30184740, 40246320, 60369480, 120738960]

約数ペア:

[(1, 120738960), (2, 60369480), (3, 40246320), (4, 30184740), (5, 24147792), (6, 20123160), (8, 15092370), (9, 13415440), (10, 12073896), (12, 10061580), (15, 8049264), (16, 7546185), (18, 6707720), (20, 6036948), (23, 5249520), (24, 5030790), (30, 4024632), (36, 3353860), (40, 3018474), (45, 2683088), (46, 2624760), (48, 2515395), (60, 2012316), (69, 1749840), (72, 1676930), (80, 1509237), (90, 1341544), (92, 1312380), (115, 1049904), (120, 1006158), (138, 874920), (144, 838465), (180, 670772), (184, 656190), (207, 583280), (230, 524952), (240, 503079), (276, 437460), (317, 380880), (345, 349968), (360, 335386), (368, 328095), (414, 291640), (460, 262476), (529, 228240), (552, 218730), (634, 190440), (690, 174984), (720, 167693), (828, 145820), (920, 131238), (951, 126960), (1035, 116656), (1058, 114120), (1104, 109365), (1268, 95220), (1380, 87492), (1585, 76176), (1587, 76080), (1656, 72910), (1840, 65619), (1902, 63480), (2070, 58328), (2116, 57060), (2536, 47610), (2645, 45648), (2760, 43746), (2853, 42320), (3170, 38088), (3174, 38040), (3312, 36455), (3804, 31740), (4140, 29164), (4232, 28530), (4755, 25392), (4761, 25360), (5072, 23805), (5290, 22824), (5520, 21873), (5706, 21160), (6340, 19044), (6348, 19020), (7291, 16560), (7608, 15870), (7935, 15216), (8280, 14582), (8464, 14265), (9510, 12696), (9522, 12680), (10580, 11412)]