381078720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 336

約数和(自身を含む): 1494934272

約数和(自身を除く): 1113855552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 264, 276, 288, 320, 330, 345, 352, 360, 368, 396, 414, 440, 460, 480, 495, 506, 523, 528, 552, 576, 660, 690, 704, 720, 736, 759, 792, 828, 880, 920, 960, 990, 1012, 1035, 1046, 1056, 1104, 1265, 1320, 1380, 1440, 1472, 1518, 1569, 1584, 1656, 1760, 1840, 1980, 2024, 2070, 2092, 2112, 2208, 2277, 2530, 2615, 2640, 2760, 2880, 3036, 3138, 3168, 3312, 3520, 3680, 3795, 3960, 4048, 4140, 4184, 4416, 4554, 4707, 5060, 5230, 5280, 5520, 5753, 6072, 6276, 6336, 6624, 7360, 7590, 7845, 7920, 8096, 8280, 8368, 9108, 9414, 10120, 10460, 10560, 11040, 11385, 11506, 12029, 12144, 12552, 13248, 15180, 15690, 15840, 16192, 16560, 16736, 17259, 18216, 18828, 20240, 20920, 22080, 22770, 23012, 23535, 24058, 24288, 25104, 28765, 30360, 31380, 31680, 33120, 33472, 34518, 36087, 36432, 37656, 40480, 41840, 45540, 46024, 47070, 48116, 48576, 50208, 51777, 57530, 60145, 60720, 62760, 66240, 69036, 72174, 72864, 75312, 80960, 83680, 86295, 91080, 92048, 94140, 96232, 100416, 103554, 108261, 115060, 120290, 121440, 125520, 132319, 138072, 144348, 145728, 150624, 167360, 172590, 180435, 182160, 184096, 188280, 192464, 207108, 216522, 230120, 240580, 242880, 251040, 258885, 264638, 276144, 288696, 301248, 345180, 360870, 364320, 368192, 376560, 384928, 396957, 414216, 433044, 460240, 481160, 502080, 517770, 529276, 541305, 552288, 577392, 661595, 690360, 721740, 728640, 753120, 769856, 793914, 828432, 866088, 920480, 962320, 1035540, 1058552, 1082610, 1104576, 1154784, 1190871, 1323190, 1380720, 1443480, 1506240, 1587828, 1656864, 1732176, 1840960, 1924640, 1984785, 2071080, 2117104, 2165220, 2309568, 2381742, 2646380, 2761440, 2886960, 3175656, 3313728, 3464352, 3849280, 3969570, 4142160, 4234208, 4330440, 4763484, 5292760, 5522880, 5773920, 5954355, 6351312, 6928704, 7939140, 8284320, 8468416, 8660880, 9526968, 10585520, 11547840, 11908710, 12702624, 15878280, 16568640, 17321760, 19053936, 21171040, 23817420, 25405248, 31756560, 34643520, 38107872, 42342080, 47634840, 63513120, 76215744, 95269680, 127026240, 190539360, 381078720]

約数ペア:

[(1, 381078720), (2, 190539360), (3, 127026240), (4, 95269680), (5, 76215744), (6, 63513120), (8, 47634840), (9, 42342080), (10, 38107872), (11, 34643520), (12, 31756560), (15, 25405248), (16, 23817420), (18, 21171040), (20, 19053936), (22, 17321760), (23, 16568640), (24, 15878280), (30, 12702624), (32, 11908710), (33, 11547840), (36, 10585520), (40, 9526968), (44, 8660880), (45, 8468416), (46, 8284320), (48, 7939140), (55, 6928704), (60, 6351312), (64, 5954355), (66, 5773920), (69, 5522880), (72, 5292760), (80, 4763484), (88, 4330440), (90, 4234208), (92, 4142160), (96, 3969570), (99, 3849280), (110, 3464352), (115, 3313728), (120, 3175656), (132, 2886960), (138, 2761440), (144, 2646380), (160, 2381742), (165, 2309568), (176, 2165220), (180, 2117104), (184, 2071080), (192, 1984785), (198, 1924640), (207, 1840960), (220, 1732176), (230, 1656864), (240, 1587828), (253, 1506240), (264, 1443480), (276, 1380720), (288, 1323190), (320, 1190871), (330, 1154784), (345, 1104576), (352, 1082610), (360, 1058552), (368, 1035540), (396, 962320), (414, 920480), (440, 866088), (460, 828432), (480, 793914), (495, 769856), (506, 753120), (523, 728640), (528, 721740), (552, 690360), (576, 661595), (660, 577392), (690, 552288), (704, 541305), (720, 529276), (736, 517770), (759, 502080), (792, 481160), (828, 460240), (880, 433044), (920, 414216), (960, 396957), (990, 384928), (1012, 376560), (1035, 368192), (1046, 364320), (1056, 360870), (1104, 345180), (1265, 301248), (1320, 288696), (1380, 276144), (1440, 264638), (1472, 258885), (1518, 251040), (1569, 242880), (1584, 240580), (1656, 230120), (1760, 216522), (1840, 207108), (1980, 192464), (2024, 188280), (2070, 184096), (2092, 182160), (2112, 180435), (2208, 172590), (2277, 167360), (2530, 150624), (2615, 145728), (2640, 144348), (2760, 138072), (2880, 132319), (3036, 125520), (3138, 121440), (3168, 120290), (3312, 115060), (3520, 108261), (3680, 103554), (3795, 100416), (3960, 96232), (4048, 94140), (4140, 92048), (4184, 91080), (4416, 86295), (4554, 83680), (4707, 80960), (5060, 75312), (5230, 72864), (5280, 72174), (5520, 69036), (5753, 66240), (6072, 62760), (6276, 60720), (6336, 60145), (6624, 57530), (7360, 51777), (7590, 50208), (7845, 48576), (7920, 48116), (8096, 47070), (8280, 46024), (8368, 45540), (9108, 41840), (9414, 40480), (10120, 37656), (10460, 36432), (10560, 36087), (11040, 34518), (11385, 33472), (11506, 33120), (12029, 31680), (12144, 31380), (12552, 30360), (13248, 28765), (15180, 25104), (15690, 24288), (15840, 24058), (16192, 23535), (16560, 23012), (16736, 22770), (17259, 22080), (18216, 20920), (18828, 20240)]