63923280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3308

約数の個数: 80

約数和(自身を含む): 200612160

約数和(自身を除く): 136688880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3209, 3320, 3984, 4980, 6418, 6640, 9627, 9960, 12836, 16045, 19254, 19920, 25672, 32090, 38508, 48135, 51344, 64180, 77016, 96270, 128360, 154032, 192540, 256720, 266347, 385080, 532694, 770160, 799041, 1065388, 1331735, 1598082, 2130776, 2663470, 3196164, 3995205, 4261552, 5326940, 6392328, 7990410, 10653880, 12784656, 15980820, 21307760, 31961640, 63923280]

約数ペア:

[(1, 63923280), (2, 31961640), (3, 21307760), (4, 15980820), (5, 12784656), (6, 10653880), (8, 7990410), (10, 6392328), (12, 5326940), (15, 4261552), (16, 3995205), (20, 3196164), (24, 2663470), (30, 2130776), (40, 1598082), (48, 1331735), (60, 1065388), (80, 799041), (83, 770160), (120, 532694), (166, 385080), (240, 266347), (249, 256720), (332, 192540), (415, 154032), (498, 128360), (664, 96270), (830, 77016), (996, 64180), (1245, 51344), (1328, 48135), (1660, 38508), (1992, 32090), (2490, 25672), (3209, 19920), (3320, 19254), (3984, 16045), (4980, 12836), (6418, 9960), (6640, 9627)]