4815086160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{647189}}^1$

素因数の和:647236

約数の個数: 80

約数和(自身を含む): 15408299520

約数和(自身を除く): 10593213360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 647189, 1294378, 1941567, 2588756, 3235945, 3883134, 5177512, 6471890, 7766268, 9707835, 10355024, 12943780, 15532536, 19415670, 20062859, 25887560, 31065072, 38831340, 40125718, 51775120, 60188577, 77662680, 80251436, 100314295, 120377154, 155325360, 160502872, 200628590, 240754308, 300942885, 321005744, 401257180, 481508616, 601885770, 802514360, 963017232, 1203771540, 1605028720, 2407543080, 4815086160]

約数ペア:

[(1, 4815086160), (2, 2407543080), (3, 1605028720), (4, 1203771540), (5, 963017232), (6, 802514360), (8, 601885770), (10, 481508616), (12, 401257180), (15, 321005744), (16, 300942885), (20, 240754308), (24, 200628590), (30, 160502872), (31, 155325360), (40, 120377154), (48, 100314295), (60, 80251436), (62, 77662680), (80, 60188577), (93, 51775120), (120, 40125718), (124, 38831340), (155, 31065072), (186, 25887560), (240, 20062859), (248, 19415670), (310, 15532536), (372, 12943780), (465, 10355024), (496, 9707835), (620, 7766268), (744, 6471890), (930, 5177512), (1240, 3883134), (1488, 3235945), (1860, 2588756), (2480, 1941567), (3720, 1294378), (7440, 647189)]