51114720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 163078272

約数和(自身を除く): 111963552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1283, 1328, 1660, 1992, 2490, 2566, 2656, 3320, 3849, 3984, 4980, 5132, 6415, 6640, 7698, 7968, 9960, 10264, 12830, 13280, 15396, 19245, 19920, 20528, 25660, 30792, 38490, 39840, 41056, 51320, 61584, 76980, 102640, 106489, 123168, 153960, 205280, 212978, 307920, 319467, 425956, 532445, 615840, 638934, 851912, 1064890, 1277868, 1597335, 1703824, 2129780, 2555736, 3194670, 3407648, 4259560, 5111472, 6389340, 8519120, 10222944, 12778680, 17038240, 25557360, 51114720]

約数ペア:

[(1, 51114720), (2, 25557360), (3, 17038240), (4, 12778680), (5, 10222944), (6, 8519120), (8, 6389340), (10, 5111472), (12, 4259560), (15, 3407648), (16, 3194670), (20, 2555736), (24, 2129780), (30, 1703824), (32, 1597335), (40, 1277868), (48, 1064890), (60, 851912), (80, 638934), (83, 615840), (96, 532445), (120, 425956), (160, 319467), (166, 307920), (240, 212978), (249, 205280), (332, 153960), (415, 123168), (480, 106489), (498, 102640), (664, 76980), (830, 61584), (996, 51320), (1245, 41056), (1283, 39840), (1328, 38490), (1660, 30792), (1992, 25660), (2490, 20528), (2566, 19920), (2656, 19245), (3320, 15396), (3849, 13280), (3984, 12830), (4980, 10264), (5132, 9960), (6415, 7968), (6640, 7698)]