225765360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:972

約数の個数: 160

約数和(自身を含む): 784711680

約数和(自身を除く): 558946320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 823, 1016, 1080, 1143, 1270, 1524, 1646, 1905, 2032, 2160, 2286, 2469, 2540, 3048, 3292, 3429, 3810, 4115, 4572, 4938, 5080, 5715, 6096, 6584, 6858, 7407, 7620, 8230, 9144, 9876, 10160, 11430, 12345, 13168, 13716, 14814, 15240, 16460, 17145, 18288, 19752, 22221, 22860, 24690, 27432, 29628, 30480, 32920, 34290, 37035, 39504, 44442, 45720, 49380, 54864, 59256, 65840, 68580, 74070, 88884, 91440, 98760, 104521, 111105, 118512, 137160, 148140, 177768, 197520, 209042, 222210, 274320, 296280, 313563, 355536, 418084, 444420, 522605, 592560, 627126, 836168, 888840, 940689, 1045210, 1254252, 1567815, 1672336, 1777680, 1881378, 2090420, 2508504, 2822067, 3135630, 3762756, 4180840, 4703445, 5017008, 5644134, 6271260, 7525512, 8361680, 9406890, 11288268, 12542520, 14110335, 15051024, 18813780, 22576536, 25085040, 28220670, 37627560, 45153072, 56441340, 75255120, 112882680, 225765360]

約数ペア:

[(1, 225765360), (2, 112882680), (3, 75255120), (4, 56441340), (5, 45153072), (6, 37627560), (8, 28220670), (9, 25085040), (10, 22576536), (12, 18813780), (15, 15051024), (16, 14110335), (18, 12542520), (20, 11288268), (24, 9406890), (27, 8361680), (30, 7525512), (36, 6271260), (40, 5644134), (45, 5017008), (48, 4703445), (54, 4180840), (60, 3762756), (72, 3135630), (80, 2822067), (90, 2508504), (108, 2090420), (120, 1881378), (127, 1777680), (135, 1672336), (144, 1567815), (180, 1254252), (216, 1045210), (240, 940689), (254, 888840), (270, 836168), (360, 627126), (381, 592560), (432, 522605), (508, 444420), (540, 418084), (635, 355536), (720, 313563), (762, 296280), (823, 274320), (1016, 222210), (1080, 209042), (1143, 197520), (1270, 177768), (1524, 148140), (1646, 137160), (1905, 118512), (2032, 111105), (2160, 104521), (2286, 98760), (2469, 91440), (2540, 88884), (3048, 74070), (3292, 68580), (3429, 65840), (3810, 59256), (4115, 54864), (4572, 49380), (4938, 45720), (5080, 44442), (5715, 39504), (6096, 37035), (6584, 34290), (6858, 32920), (7407, 30480), (7620, 29628), (8230, 27432), (9144, 24690), (9876, 22860), (10160, 22221), (11430, 19752), (12345, 18288), (13168, 17145), (13716, 16460), (14814, 15240)]