63270240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 227308032

約数和(自身を除く): 164037792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 521, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1042, 1056, 1104, 1265, 1320, 1380, 1518, 1563, 1760, 1840, 2024, 2084, 2208, 2530, 2605, 2640, 2760, 3036, 3126, 3680, 3795, 4048, 4168, 5060, 5210, 5280, 5520, 5731, 6072, 6252, 7590, 7815, 8096, 8336, 10120, 10420, 11040, 11462, 11983, 12144, 12504, 15180, 15630, 16672, 17193, 20240, 20840, 22924, 23966, 24288, 25008, 28655, 30360, 31260, 34386, 35949, 40480, 41680, 45848, 47932, 50016, 57310, 59915, 60720, 62520, 68772, 71898, 83360, 85965, 91696, 95864, 114620, 119830, 121440, 125040, 131813, 137544, 143796, 171930, 179745, 183392, 191728, 229240, 239660, 250080, 263626, 275088, 287592, 343860, 359490, 383456, 395439, 458480, 479320, 527252, 550176, 575184, 659065, 687720, 718980, 790878, 916960, 958640, 1054504, 1150368, 1318130, 1375440, 1437960, 1581756, 1917280, 1977195, 2109008, 2636260, 2750880, 2875920, 3163512, 3954390, 4218016, 5272520, 5751840, 6327024, 7908780, 10545040, 12654048, 15817560, 21090080, 31635120, 63270240]

約数ペア:

[(1, 63270240), (2, 31635120), (3, 21090080), (4, 15817560), (5, 12654048), (6, 10545040), (8, 7908780), (10, 6327024), (11, 5751840), (12, 5272520), (15, 4218016), (16, 3954390), (20, 3163512), (22, 2875920), (23, 2750880), (24, 2636260), (30, 2109008), (32, 1977195), (33, 1917280), (40, 1581756), (44, 1437960), (46, 1375440), (48, 1318130), (55, 1150368), (60, 1054504), (66, 958640), (69, 916960), (80, 790878), (88, 718980), (92, 687720), (96, 659065), (110, 575184), (115, 550176), (120, 527252), (132, 479320), (138, 458480), (160, 395439), (165, 383456), (176, 359490), (184, 343860), (220, 287592), (230, 275088), (240, 263626), (253, 250080), (264, 239660), (276, 229240), (330, 191728), (345, 183392), (352, 179745), (368, 171930), (440, 143796), (460, 137544), (480, 131813), (506, 125040), (521, 121440), (528, 119830), (552, 114620), (660, 95864), (690, 91696), (736, 85965), (759, 83360), (880, 71898), (920, 68772), (1012, 62520), (1042, 60720), (1056, 59915), (1104, 57310), (1265, 50016), (1320, 47932), (1380, 45848), (1518, 41680), (1563, 40480), (1760, 35949), (1840, 34386), (2024, 31260), (2084, 30360), (2208, 28655), (2530, 25008), (2605, 24288), (2640, 23966), (2760, 22924), (3036, 20840), (3126, 20240), (3680, 17193), (3795, 16672), (4048, 15630), (4168, 15180), (5060, 12504), (5210, 12144), (5280, 11983), (5520, 11462), (5731, 11040), (6072, 10420), (6252, 10120), (7590, 8336), (7815, 8096)]