1974356640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 384

約数和(自身を含む): 7224215040

約数和(自身を除く): 5249858400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 71, 72, 80, 82, 90, 96, 108, 120, 123, 135, 142, 144, 157, 160, 164, 180, 205, 213, 216, 240, 246, 270, 284, 288, 314, 328, 355, 360, 369, 410, 426, 432, 471, 480, 492, 540, 568, 615, 628, 639, 656, 710, 720, 738, 785, 820, 852, 864, 942, 984, 1065, 1080, 1107, 1136, 1230, 1256, 1278, 1312, 1413, 1420, 1440, 1476, 1570, 1640, 1704, 1845, 1884, 1917, 1968, 2130, 2160, 2214, 2272, 2355, 2460, 2512, 2556, 2826, 2840, 2911, 2952, 3140, 3195, 3280, 3408, 3690, 3768, 3834, 3936, 4239, 4260, 4320, 4428, 4710, 4920, 5024, 5112, 5535, 5652, 5680, 5822, 5904, 6280, 6390, 6437, 6560, 6816, 7065, 7380, 7536, 7668, 8478, 8520, 8733, 8856, 9420, 9585, 9840, 10224, 11070, 11147, 11304, 11360, 11644, 11808, 12560, 12780, 12874, 14130, 14555, 14760, 15072, 15336, 16956, 17040, 17466, 17712, 18840, 19170, 19311, 19680, 20448, 21195, 22140, 22294, 22608, 23288, 25120, 25560, 25748, 26199, 28260, 29110, 29520, 30672, 32185, 33441, 33912, 34080, 34932, 35424, 37680, 38340, 38622, 42390, 43665, 44280, 44588, 45216, 46576, 51120, 51496, 52398, 55735, 56520, 57933, 58220, 59040, 61344, 64370, 66882, 67824, 69864, 75360, 76680, 77244, 78597, 84780, 87330, 88560, 89176, 93152, 96555, 100323, 102240, 102992, 104796, 111470, 113040, 115866, 116440, 128740, 130995, 133764, 135648, 139728, 153360, 154488, 157194, 167205, 169560, 173799, 174660, 177120, 178352, 193110, 200646, 205984, 209592, 222940, 226080, 231732, 232880, 257480, 261990, 267528, 279456, 289665, 300969, 306720, 308976, 314388, 334410, 339120, 347598, 349320, 356704, 386220, 392985, 401292, 419184, 445880, 457027, 463464, 465760, 501615, 514960, 523980, 535056, 579330, 601938, 617952, 628776, 668820, 678240, 695196, 698640, 772440, 785970, 802584, 838368, 868995, 891760, 914054, 926928, 1003230, 1029920, 1047960, 1070112, 1158660, 1203876, 1257552, 1337640, 1371081, 1390392, 1397280, 1504845, 1544880, 1571940, 1605168, 1737990, 1783520, 1828108, 1853856, 2006460, 2095920, 2285135, 2317320, 2407752, 2515104, 2675280, 2742162, 2780784, 3009690, 3089760, 3143880, 3210336, 3475980, 3656216, 4012920, 4113243, 4191840, 4570270, 4634640, 4815504, 5350560, 5484324, 5561568, 6019380, 6287760, 6855405, 6951960, 7312432, 8025840, 8226486, 9140540, 9269280, 9631008, 10968648, 12038760, 12339729, 12575520, 13710810, 13903920, 14624864, 16051680, 16452972, 18281080, 20566215, 21937296, 24077520, 24679458, 27421620, 27807840, 32905944, 36562160, 41132430, 43874592, 48155040, 49358916, 54843240, 61698645, 65811888, 73124320, 82264860, 98717832, 109686480, 123397290, 131623776, 164529720, 197435664, 219372960, 246794580, 329059440, 394871328, 493589160, 658118880, 987178320, 1974356640]

約数ペア:

[(1, 1974356640), (2, 987178320), (3, 658118880), (4, 493589160), (5, 394871328), (6, 329059440), (8, 246794580), (9, 219372960), (10, 197435664), (12, 164529720), (15, 131623776), (16, 123397290), (18, 109686480), (20, 98717832), (24, 82264860), (27, 73124320), (30, 65811888), (32, 61698645), (36, 54843240), (40, 49358916), (41, 48155040), (45, 43874592), (48, 41132430), (54, 36562160), (60, 32905944), (71, 27807840), (72, 27421620), (80, 24679458), (82, 24077520), (90, 21937296), (96, 20566215), (108, 18281080), (120, 16452972), (123, 16051680), (135, 14624864), (142, 13903920), (144, 13710810), (157, 12575520), (160, 12339729), (164, 12038760), (180, 10968648), (205, 9631008), (213, 9269280), (216, 9140540), (240, 8226486), (246, 8025840), (270, 7312432), (284, 6951960), (288, 6855405), (314, 6287760), (328, 6019380), (355, 5561568), (360, 5484324), (369, 5350560), (410, 4815504), (426, 4634640), (432, 4570270), (471, 4191840), (480, 4113243), (492, 4012920), (540, 3656216), (568, 3475980), (615, 3210336), (628, 3143880), (639, 3089760), (656, 3009690), (710, 2780784), (720, 2742162), (738, 2675280), (785, 2515104), (820, 2407752), (852, 2317320), (864, 2285135), (942, 2095920), (984, 2006460), (1065, 1853856), (1080, 1828108), (1107, 1783520), (1136, 1737990), (1230, 1605168), (1256, 1571940), (1278, 1544880), (1312, 1504845), (1413, 1397280), (1420, 1390392), (1440, 1371081), (1476, 1337640), (1570, 1257552), (1640, 1203876), (1704, 1158660), (1845, 1070112), (1884, 1047960), (1917, 1029920), (1968, 1003230), (2130, 926928), (2160, 914054), (2214, 891760), (2272, 868995), (2355, 838368), (2460, 802584), (2512, 785970), (2556, 772440), (2826, 698640), (2840, 695196), (2911, 678240), (2952, 668820), (3140, 628776), (3195, 617952), (3280, 601938), (3408, 579330), (3690, 535056), (3768, 523980), (3834, 514960), (3936, 501615), (4239, 465760), (4260, 463464), (4320, 457027), (4428, 445880), (4710, 419184), (4920, 401292), (5024, 392985), (5112, 386220), (5535, 356704), (5652, 349320), (5680, 347598), (5822, 339120), (5904, 334410), (6280, 314388), (6390, 308976), (6437, 306720), (6560, 300969), (6816, 289665), (7065, 279456), (7380, 267528), (7536, 261990), (7668, 257480), (8478, 232880), (8520, 231732), (8733, 226080), (8856, 222940), (9420, 209592), (9585, 205984), (9840, 200646), (10224, 193110), (11070, 178352), (11147, 177120), (11304, 174660), (11360, 173799), (11644, 169560), (11808, 167205), (12560, 157194), (12780, 154488), (12874, 153360), (14130, 139728), (14555, 135648), (14760, 133764), (15072, 130995), (15336, 128740), (16956, 116440), (17040, 115866), (17466, 113040), (17712, 111470), (18840, 104796), (19170, 102992), (19311, 102240), (19680, 100323), (20448, 96555), (21195, 93152), (22140, 89176), (22294, 88560), (22608, 87330), (23288, 84780), (25120, 78597), (25560, 77244), (25748, 76680), (26199, 75360), (28260, 69864), (29110, 67824), (29520, 66882), (30672, 64370), (32185, 61344), (33441, 59040), (33912, 58220), (34080, 57933), (34932, 56520), (35424, 55735), (37680, 52398), (38340, 51496), (38622, 51120), (42390, 46576), (43665, 45216), (44280, 44588)]