371970720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1076

約数の個数: 288

約数和(自身を含む): 1446367104

約数和(自身を除く): 1074396384

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, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 288, 330, 345, 352, 360, 368, 396, 414, 440, 460, 480, 495, 506, 528, 552, 660, 690, 720, 736, 759, 792, 828, 880, 920, 990, 1012, 1021, 1035, 1056, 1104, 1265, 1320, 1380, 1440, 1518, 1584, 1656, 1760, 1840, 1980, 2024, 2042, 2070, 2208, 2277, 2530, 2640, 2760, 3036, 3063, 3168, 3312, 3680, 3795, 3960, 4048, 4084, 4140, 4554, 5060, 5105, 5280, 5520, 6072, 6126, 6624, 7590, 7920, 8096, 8168, 8280, 9108, 9189, 10120, 10210, 11040, 11231, 11385, 12144, 12252, 15180, 15315, 15840, 16336, 16560, 18216, 18378, 20240, 20420, 22462, 22770, 23483, 24288, 24504, 30360, 30630, 32672, 33120, 33693, 36432, 36756, 40480, 40840, 44924, 45540, 45945, 46966, 49008, 56155, 60720, 61260, 67386, 70449, 72864, 73512, 81680, 89848, 91080, 91890, 93932, 98016, 101079, 112310, 117415, 121440, 122520, 134772, 140898, 147024, 163360, 168465, 179696, 182160, 183780, 187864, 202158, 211347, 224620, 234830, 245040, 258313, 269544, 281796, 294048, 336930, 352245, 359392, 364320, 367560, 375728, 404316, 422694, 449240, 469660, 490080, 505395, 516626, 539088, 563592, 673860, 704490, 735120, 751456, 774939, 808632, 845388, 898480, 939320, 1010790, 1033252, 1056735, 1078176, 1127184, 1291565, 1347720, 1408980, 1470240, 1549878, 1617264, 1690776, 1796960, 1878640, 2021580, 2066504, 2113470, 2254368, 2324817, 2583130, 2695440, 2817960, 3099756, 3234528, 3381552, 3757280, 3874695, 4043160, 4133008, 4226940, 4649634, 5166260, 5390880, 5635920, 6199512, 6763104, 7749390, 8086320, 8266016, 8453880, 9299268, 10332520, 11271840, 11624085, 12399024, 15498780, 16172640, 16907760, 18598536, 20665040, 23248170, 24798048, 30997560, 33815520, 37197072, 41330080, 46496340, 61995120, 74394144, 92992680, 123990240, 185985360, 371970720]

約数ペア:

[(1, 371970720), (2, 185985360), (3, 123990240), (4, 92992680), (5, 74394144), (6, 61995120), (8, 46496340), (9, 41330080), (10, 37197072), (11, 33815520), (12, 30997560), (15, 24798048), (16, 23248170), (18, 20665040), (20, 18598536), (22, 16907760), (23, 16172640), (24, 15498780), (30, 12399024), (32, 11624085), (33, 11271840), (36, 10332520), (40, 9299268), (44, 8453880), (45, 8266016), (46, 8086320), (48, 7749390), (55, 6763104), (60, 6199512), (66, 5635920), (69, 5390880), (72, 5166260), (80, 4649634), (88, 4226940), (90, 4133008), (92, 4043160), (96, 3874695), (99, 3757280), (110, 3381552), (115, 3234528), (120, 3099756), (132, 2817960), (138, 2695440), (144, 2583130), (160, 2324817), (165, 2254368), (176, 2113470), (180, 2066504), (184, 2021580), (198, 1878640), (207, 1796960), (220, 1690776), (230, 1617264), (240, 1549878), (253, 1470240), (264, 1408980), (276, 1347720), (288, 1291565), (330, 1127184), (345, 1078176), (352, 1056735), (360, 1033252), (368, 1010790), (396, 939320), (414, 898480), (440, 845388), (460, 808632), (480, 774939), (495, 751456), (506, 735120), (528, 704490), (552, 673860), (660, 563592), (690, 539088), (720, 516626), (736, 505395), (759, 490080), (792, 469660), (828, 449240), (880, 422694), (920, 404316), (990, 375728), (1012, 367560), (1021, 364320), (1035, 359392), (1056, 352245), (1104, 336930), (1265, 294048), (1320, 281796), (1380, 269544), (1440, 258313), (1518, 245040), (1584, 234830), (1656, 224620), (1760, 211347), (1840, 202158), (1980, 187864), (2024, 183780), (2042, 182160), (2070, 179696), (2208, 168465), (2277, 163360), (2530, 147024), (2640, 140898), (2760, 134772), (3036, 122520), (3063, 121440), (3168, 117415), (3312, 112310), (3680, 101079), (3795, 98016), (3960, 93932), (4048, 91890), (4084, 91080), (4140, 89848), (4554, 81680), (5060, 73512), (5105, 72864), (5280, 70449), (5520, 67386), (6072, 61260), (6126, 60720), (6624, 56155), (7590, 49008), (7920, 46966), (8096, 45945), (8168, 45540), (8280, 44924), (9108, 40840), (9189, 40480), (10120, 36756), (10210, 36432), (11040, 33693), (11231, 33120), (11385, 32672), (12144, 30630), (12252, 30360), (15180, 24504), (15315, 24288), (15840, 23483), (16336, 22770), (16560, 22462), (18216, 20420), (18378, 20240)]