1140303960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1373}}^1$

素因数の和:2162

約数の個数: 128

約数和(自身を含む): 3808728000

約数和(自身を除く): 2668424040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 769, 1080, 1373, 1538, 2307, 2746, 3076, 3845, 4119, 4614, 5492, 6152, 6865, 6921, 7690, 8238, 9228, 10984, 11535, 12357, 13730, 13842, 15380, 16476, 18456, 20595, 20763, 23070, 24714, 27460, 27684, 30760, 32952, 34605, 37071, 41190, 41526, 46140, 49428, 54920, 55368, 61785, 69210, 74142, 82380, 83052, 92280, 98856, 103815, 123570, 138420, 148284, 164760, 166104, 185355, 207630, 247140, 276840, 296568, 370710, 415260, 494280, 741420, 830520, 1055837, 1482840, 2111674, 3167511, 4223348, 5279185, 6335022, 8446696, 9502533, 10558370, 12670044, 15837555, 19005066, 21116740, 25340088, 28507599, 31675110, 38010132, 42233480, 47512665, 57015198, 63350220, 76020264, 95025330, 114030396, 126700440, 142537995, 190050660, 228060792, 285075990, 380101320, 570151980, 1140303960]

約数ペア:

[(1, 1140303960), (2, 570151980), (3, 380101320), (4, 285075990), (5, 228060792), (6, 190050660), (8, 142537995), (9, 126700440), (10, 114030396), (12, 95025330), (15, 76020264), (18, 63350220), (20, 57015198), (24, 47512665), (27, 42233480), (30, 38010132), (36, 31675110), (40, 28507599), (45, 25340088), (54, 21116740), (60, 19005066), (72, 15837555), (90, 12670044), (108, 10558370), (120, 9502533), (135, 8446696), (180, 6335022), (216, 5279185), (270, 4223348), (360, 3167511), (540, 2111674), (769, 1482840), (1080, 1055837), (1373, 830520), (1538, 741420), (2307, 494280), (2746, 415260), (3076, 370710), (3845, 296568), (4119, 276840), (4614, 247140), (5492, 207630), (6152, 185355), (6865, 166104), (6921, 164760), (7690, 148284), (8238, 138420), (9228, 123570), (10984, 103815), (11535, 98856), (12357, 92280), (13730, 83052), (13842, 82380), (15380, 74142), (16476, 69210), (18456, 61785), (20595, 55368), (20763, 54920), (23070, 49428), (24714, 46140), (27460, 41526), (27684, 41190), (30760, 37071), (32952, 34605)]