42443280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 162953856

約数和(自身を除く): 120510576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 233, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 466, 495, 506, 528, 552, 660, 690, 699, 720, 759, 792, 828, 880, 920, 932, 990, 1012, 1035, 1104, 1165, 1265, 1320, 1380, 1398, 1518, 1584, 1656, 1840, 1864, 1980, 2024, 2070, 2097, 2277, 2330, 2530, 2563, 2640, 2760, 2796, 3036, 3312, 3495, 3728, 3795, 3960, 4048, 4140, 4194, 4554, 4660, 5060, 5126, 5359, 5520, 5592, 6072, 6990, 7590, 7689, 7920, 8280, 8388, 9108, 9320, 10120, 10252, 10485, 10718, 11184, 11385, 12144, 12815, 13980, 15180, 15378, 16077, 16560, 16776, 18216, 18640, 20240, 20504, 20970, 21436, 22770, 23067, 25630, 26795, 27960, 30360, 30756, 32154, 33552, 36432, 38445, 41008, 41940, 42872, 45540, 46134, 48231, 51260, 53590, 55920, 58949, 60720, 61512, 64308, 76890, 80385, 83880, 85744, 91080, 92268, 96462, 102520, 107180, 115335, 117898, 123024, 128616, 153780, 160770, 167760, 176847, 182160, 184536, 192924, 205040, 214360, 230670, 235796, 241155, 257232, 294745, 307560, 321540, 353694, 369072, 385848, 428720, 461340, 471592, 482310, 530541, 589490, 615120, 643080, 707388, 771696, 884235, 922680, 943184, 964620, 1061082, 1178980, 1286160, 1414776, 1768470, 1845360, 1929240, 2122164, 2357960, 2652705, 2829552, 3536940, 3858480, 4244328, 4715920, 5305410, 7073880, 8488656, 10610820, 14147760, 21221640, 42443280]

約数ペア:

[(1, 42443280), (2, 21221640), (3, 14147760), (4, 10610820), (5, 8488656), (6, 7073880), (8, 5305410), (9, 4715920), (10, 4244328), (11, 3858480), (12, 3536940), (15, 2829552), (16, 2652705), (18, 2357960), (20, 2122164), (22, 1929240), (23, 1845360), (24, 1768470), (30, 1414776), (33, 1286160), (36, 1178980), (40, 1061082), (44, 964620), (45, 943184), (46, 922680), (48, 884235), (55, 771696), (60, 707388), (66, 643080), (69, 615120), (72, 589490), (80, 530541), (88, 482310), (90, 471592), (92, 461340), (99, 428720), (110, 385848), (115, 369072), (120, 353694), (132, 321540), (138, 307560), (144, 294745), (165, 257232), (176, 241155), (180, 235796), (184, 230670), (198, 214360), (207, 205040), (220, 192924), (230, 184536), (233, 182160), (240, 176847), (253, 167760), (264, 160770), (276, 153780), (330, 128616), (345, 123024), (360, 117898), (368, 115335), (396, 107180), (414, 102520), (440, 96462), (460, 92268), (466, 91080), (495, 85744), (506, 83880), (528, 80385), (552, 76890), (660, 64308), (690, 61512), (699, 60720), (720, 58949), (759, 55920), (792, 53590), (828, 51260), (880, 48231), (920, 46134), (932, 45540), (990, 42872), (1012, 41940), (1035, 41008), (1104, 38445), (1165, 36432), (1265, 33552), (1320, 32154), (1380, 30756), (1398, 30360), (1518, 27960), (1584, 26795), (1656, 25630), (1840, 23067), (1864, 22770), (1980, 21436), (2024, 20970), (2070, 20504), (2097, 20240), (2277, 18640), (2330, 18216), (2530, 16776), (2563, 16560), (2640, 16077), (2760, 15378), (2796, 15180), (3036, 13980), (3312, 12815), (3495, 12144), (3728, 11385), (3795, 11184), (3960, 10718), (4048, 10485), (4140, 10252), (4194, 10120), (4554, 9320), (4660, 9108), (5060, 8388), (5126, 8280), (5359, 7920), (5520, 7689), (5592, 7590), (6072, 6990)]