425475360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15551}}^1$

素因数の和:15591

約数の個数: 144

約数和(自身を含む): 1528450560

約数和(自身を除く): 1102975200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 15551, 27360, 31102, 46653, 62204, 77755, 93306, 124408, 139959, 155510, 186612, 233265, 248816, 279918, 295469, 311020, 373224, 466530, 497632, 559836, 590938, 622040, 699795, 746448, 886407, 933060, 1119672, 1181876, 1244080, 1399590, 1477345, 1492896, 1772814, 1866120, 2239344, 2363752, 2488160, 2659221, 2799180, 2954690, 3545628, 3732240, 4432035, 4478688, 4727504, 5318442, 5598360, 5909380, 7091256, 7464480, 8864070, 9455008, 10636884, 11196720, 11818760, 13296105, 14182512, 17728140, 21273768, 22393440, 23637520, 26592210, 28365024, 35456280, 42547536, 47275040, 53184420, 70912560, 85095072, 106368840, 141825120, 212737680, 425475360]

約数ペア:

[(1, 425475360), (2, 212737680), (3, 141825120), (4, 106368840), (5, 85095072), (6, 70912560), (8, 53184420), (9, 47275040), (10, 42547536), (12, 35456280), (15, 28365024), (16, 26592210), (18, 23637520), (19, 22393440), (20, 21273768), (24, 17728140), (30, 14182512), (32, 13296105), (36, 11818760), (38, 11196720), (40, 10636884), (45, 9455008), (48, 8864070), (57, 7464480), (60, 7091256), (72, 5909380), (76, 5598360), (80, 5318442), (90, 4727504), (95, 4478688), (96, 4432035), (114, 3732240), (120, 3545628), (144, 2954690), (152, 2799180), (160, 2659221), (171, 2488160), (180, 2363752), (190, 2239344), (228, 1866120), (240, 1772814), (285, 1492896), (288, 1477345), (304, 1399590), (342, 1244080), (360, 1181876), (380, 1119672), (456, 933060), (480, 886407), (570, 746448), (608, 699795), (684, 622040), (720, 590938), (760, 559836), (855, 497632), (912, 466530), (1140, 373224), (1368, 311020), (1440, 295469), (1520, 279918), (1710, 248816), (1824, 233265), (2280, 186612), (2736, 155510), (3040, 139959), (3420, 124408), (4560, 93306), (5472, 77755), (6840, 62204), (9120, 46653), (13680, 31102), (15551, 27360)]