47049841920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17579}}^1$

素因数の和:17661

約数の個数: 288

約数和(自身を含む): 162994446720

約数和(自身を除く): 115944604800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 256, 272, 320, 328, 340, 384, 408, 410, 480, 492, 510, 544, 615, 640, 656, 680, 697, 768, 816, 820, 960, 984, 1020, 1088, 1230, 1280, 1312, 1360, 1394, 1632, 1640, 1920, 1968, 2040, 2091, 2176, 2460, 2624, 2720, 2788, 3264, 3280, 3485, 3840, 3936, 4080, 4182, 4352, 4920, 5248, 5440, 5576, 6528, 6560, 6970, 7872, 8160, 8364, 9840, 10455, 10496, 10880, 11152, 13056, 13120, 13940, 15744, 16320, 16728, 17579, 19680, 20910, 21760, 22304, 26240, 27880, 31488, 32640, 33456, 35158, 39360, 41820, 44608, 52480, 52737, 55760, 65280, 66912, 70316, 78720, 83640, 87895, 89216, 105474, 111520, 133824, 140632, 157440, 167280, 175790, 178432, 210948, 223040, 263685, 267648, 281264, 298843, 334560, 351580, 421896, 446080, 527370, 535296, 562528, 597686, 669120, 703160, 720739, 843792, 892160, 896529, 1054740, 1125056, 1195372, 1338240, 1406320, 1441478, 1494215, 1687584, 1793058, 2109480, 2162217, 2250112, 2390744, 2676480, 2812640, 2882956, 2988430, 3375168, 3586116, 3603695, 4218960, 4324434, 4482645, 4500224, 4781488, 5625280, 5765912, 5976860, 6750336, 7172232, 7207390, 8437920, 8648868, 8965290, 9562976, 10811085, 11250560, 11531824, 11953720, 12252563, 13500672, 14344464, 14414780, 16875840, 17297736, 17930580, 19125952, 21622170, 22501120, 23063648, 23907440, 24505126, 28688928, 28829560, 33751680, 34595472, 35861160, 36757689, 38251904, 43244340, 46127296, 47814880, 49010252, 57377856, 57659120, 61262815, 67503360, 69190944, 71722320, 73515378, 76503808, 86488680, 92254592, 95629760, 98020504, 114755712, 115318240, 122525630, 138381888, 143444640, 147030756, 172977360, 183788445, 184509184, 191259520, 196041008, 229511424, 230636480, 245051260, 276763776, 286889280, 294061512, 345954720, 367576890, 382519040, 392082016, 461272960, 490102520, 553527552, 573778560, 588123024, 691909440, 735153780, 784164032, 922545920, 980205040, 1147557120, 1176246048, 1383818880, 1470307560, 1568328064, 1960410080, 2352492096, 2767637760, 2940615120, 3136656128, 3920820160, 4704984192, 5881230240, 7841640320, 9409968384, 11762460480, 15683280640, 23524920960, 47049841920]

約数ペア:

[(1, 47049841920), (2, 23524920960), (3, 15683280640), (4, 11762460480), (5, 9409968384), (6, 7841640320), (8, 5881230240), (10, 4704984192), (12, 3920820160), (15, 3136656128), (16, 2940615120), (17, 2767637760), (20, 2352492096), (24, 1960410080), (30, 1568328064), (32, 1470307560), (34, 1383818880), (40, 1176246048), (41, 1147557120), (48, 980205040), (51, 922545920), (60, 784164032), (64, 735153780), (68, 691909440), (80, 588123024), (82, 573778560), (85, 553527552), (96, 490102520), (102, 461272960), (120, 392082016), (123, 382519040), (128, 367576890), (136, 345954720), (160, 294061512), (164, 286889280), (170, 276763776), (192, 245051260), (204, 230636480), (205, 229511424), (240, 196041008), (246, 191259520), (255, 184509184), (256, 183788445), (272, 172977360), (320, 147030756), (328, 143444640), (340, 138381888), (384, 122525630), (408, 115318240), (410, 114755712), (480, 98020504), (492, 95629760), (510, 92254592), (544, 86488680), (615, 76503808), (640, 73515378), (656, 71722320), (680, 69190944), (697, 67503360), (768, 61262815), (816, 57659120), (820, 57377856), (960, 49010252), (984, 47814880), (1020, 46127296), (1088, 43244340), (1230, 38251904), (1280, 36757689), (1312, 35861160), (1360, 34595472), (1394, 33751680), (1632, 28829560), (1640, 28688928), (1920, 24505126), (1968, 23907440), (2040, 23063648), (2091, 22501120), (2176, 21622170), (2460, 19125952), (2624, 17930580), (2720, 17297736), (2788, 16875840), (3264, 14414780), (3280, 14344464), (3485, 13500672), (3840, 12252563), (3936, 11953720), (4080, 11531824), (4182, 11250560), (4352, 10811085), (4920, 9562976), (5248, 8965290), (5440, 8648868), (5576, 8437920), (6528, 7207390), (6560, 7172232), (6970, 6750336), (7872, 5976860), (8160, 5765912), (8364, 5625280), (9840, 4781488), (10455, 4500224), (10496, 4482645), (10880, 4324434), (11152, 4218960), (13056, 3603695), (13120, 3586116), (13940, 3375168), (15744, 2988430), (16320, 2882956), (16728, 2812640), (17579, 2676480), (19680, 2390744), (20910, 2250112), (21760, 2162217), (22304, 2109480), (26240, 1793058), (27880, 1687584), (31488, 1494215), (32640, 1441478), (33456, 1406320), (35158, 1338240), (39360, 1195372), (41820, 1125056), (44608, 1054740), (52480, 896529), (52737, 892160), (55760, 843792), (65280, 720739), (66912, 703160), (70316, 669120), (78720, 597686), (83640, 562528), (87895, 535296), (89216, 527370), (105474, 446080), (111520, 421896), (133824, 351580), (140632, 334560), (157440, 298843), (167280, 281264), (175790, 267648), (178432, 263685), (210948, 223040)]