202885190880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{422677481}}^1$

素因数の和:422677499

約数の個数: 48

約数和(自身を含む): 639088352784

約数和(自身を除く): 436203161904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 422677481, 845354962, 1268032443, 1690709924, 2113387405, 2536064886, 3381419848, 4226774810, 5072129772, 6340162215, 6762839696, 8453549620, 10144259544, 12680324430, 13525679392, 16907099240, 20288519088, 25360648860, 33814198480, 40577038176, 50721297720, 67628396960, 101442595440, 202885190880]

約数ペア:

[(1, 202885190880), (2, 101442595440), (3, 67628396960), (4, 50721297720), (5, 40577038176), (6, 33814198480), (8, 25360648860), (10, 20288519088), (12, 16907099240), (15, 13525679392), (16, 12680324430), (20, 10144259544), (24, 8453549620), (30, 6762839696), (32, 6340162215), (40, 5072129772), (48, 4226774810), (60, 3381419848), (80, 2536064886), (96, 2113387405), (120, 1690709924), (160, 1268032443), (240, 845354962), (480, 422677481)]