380338320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1584743}}^1$

素因数の和:1584759

約数の個数: 40

約数和(自身を含む): 1179049536

約数和(自身を除く): 798711216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1584743, 3169486, 4754229, 6338972, 7923715, 9508458, 12677944, 15847430, 19016916, 23771145, 25355888, 31694860, 38033832, 47542290, 63389720, 76067664, 95084580, 126779440, 190169160, 380338320]

約数ペア:

[(1, 380338320), (2, 190169160), (3, 126779440), (4, 95084580), (5, 76067664), (6, 63389720), (8, 47542290), (10, 38033832), (12, 31694860), (15, 25355888), (16, 23771145), (20, 19016916), (24, 15847430), (30, 12677944), (40, 9508458), (48, 7923715), (60, 6338972), (80, 4754229), (120, 3169486), (240, 1584743)]