1631983680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 448

約数和(自身を含む): 6267663360

約数和(自身を除く): 4635679680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 41, 45, 48, 51, 54, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 108, 120, 123, 135, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 216, 240, 246, 255, 270, 271, 272, 288, 306, 320, 328, 340, 360, 369, 408, 410, 432, 459, 480, 492, 510, 540, 542, 544, 576, 612, 615, 656, 680, 697, 720, 738, 765, 813, 816, 820, 864, 918, 960, 984, 1020, 1080, 1084, 1088, 1107, 1224, 1230, 1312, 1355, 1360, 1394, 1440, 1476, 1530, 1626, 1632, 1640, 1728, 1836, 1845, 1968, 2040, 2091, 2160, 2168, 2214, 2295, 2439, 2448, 2460, 2624, 2710, 2720, 2788, 2880, 2952, 3060, 3252, 3264, 3280, 3485, 3672, 3690, 3936, 4065, 4080, 4182, 4320, 4336, 4428, 4590, 4607, 4878, 4896, 4920, 5420, 5440, 5535, 5576, 5904, 6120, 6273, 6504, 6560, 6970, 7317, 7344, 7380, 7872, 8130, 8160, 8364, 8640, 8672, 8856, 9180, 9214, 9756, 9792, 9840, 10455, 10840, 11070, 11111, 11152, 11808, 12195, 12240, 12546, 13008, 13120, 13821, 13940, 14634, 14688, 14760, 16260, 16320, 16728, 17344, 17712, 18360, 18428, 18819, 19512, 19680, 20910, 21680, 22140, 22222, 22304, 23035, 23616, 24390, 24480, 25092, 26016, 27642, 27880, 29268, 29376, 29520, 31365, 32520, 33333, 33456, 35424, 36585, 36720, 36856, 37638, 39024, 39360, 41463, 41820, 43360, 44280, 44444, 44608, 46070, 48780, 48960, 50184, 52032, 55284, 55555, 55760, 58536, 59040, 62730, 65040, 66666, 66912, 69105, 70848, 73170, 73440, 73712, 75276, 78048, 82926, 83640, 86720, 88560, 88888, 92140, 94095, 97560, 99999, 100368, 110568, 111110, 111520, 117072, 118080, 124389, 125460, 130080, 133332, 133824, 138210, 146340, 146880, 147424, 150552, 156096, 165852, 166665, 167280, 177120, 177776, 184280, 188190, 188887, 195120, 199998, 200736, 207315, 221136, 222220, 223040, 234144, 248778, 250920, 260160, 266664, 276420, 292680, 294848, 299997, 301104, 331704, 333330, 334560, 354240, 355552, 368560, 376380, 377774, 390240, 399996, 401472, 414630, 442272, 444440, 468288, 497556, 499995, 501840, 533328, 552840, 566661, 585360, 599994, 602208, 621945, 663408, 666660, 669120, 711104, 737120, 752760, 755548, 780480, 799992, 829260, 884544, 888880, 944435, 995112, 999990, 1003680, 1066656, 1105680, 1133322, 1170720, 1199988, 1204416, 1243890, 1326816, 1333320, 1474240, 1499985, 1505520, 1511096, 1599984, 1658520, 1699983, 1777760, 1888870, 1990224, 1999980, 2007360, 2133312, 2211360, 2266644, 2341440, 2399976, 2487780, 2653632, 2666640, 2833305, 2999970, 3011040, 3022192, 3199968, 3317040, 3399966, 3555520, 3777740, 3980448, 3999960, 4422720, 4533288, 4799952, 4975560, 5099949, 5333280, 5666610, 5999940, 6022080, 6044384, 6399936, 6634080, 6799932, 7555480, 7960896, 7999920, 8499915, 9066576, 9599904, 9951120, 10199898, 10666560, 11333220, 11999880, 12088768, 13268160, 13599864, 15110960, 15999840, 16999830, 18133152, 19199808, 19902240, 20399796, 22666440, 23999760, 25499745, 27199728, 30221920, 31999680, 33999660, 36266304, 39804480, 40799592, 45332880, 47999520, 50999490, 54399456, 60443840, 67999320, 81599184, 90665760, 95999040, 101998980, 108798912, 135998640, 163198368, 181331520, 203997960, 271997280, 326396736, 407995920, 543994560, 815991840, 1631983680]

約数ペア:

[(1, 1631983680), (2, 815991840), (3, 543994560), (4, 407995920), (5, 326396736), (6, 271997280), (8, 203997960), (9, 181331520), (10, 163198368), (12, 135998640), (15, 108798912), (16, 101998980), (17, 95999040), (18, 90665760), (20, 81599184), (24, 67999320), (27, 60443840), (30, 54399456), (32, 50999490), (34, 47999520), (36, 45332880), (40, 40799592), (41, 39804480), (45, 36266304), (48, 33999660), (51, 31999680), (54, 30221920), (60, 27199728), (64, 25499745), (68, 23999760), (72, 22666440), (80, 20399796), (82, 19902240), (85, 19199808), (90, 18133152), (96, 16999830), (102, 15999840), (108, 15110960), (120, 13599864), (123, 13268160), (135, 12088768), (136, 11999880), (144, 11333220), (153, 10666560), (160, 10199898), (164, 9951120), (170, 9599904), (180, 9066576), (192, 8499915), (204, 7999920), (205, 7960896), (216, 7555480), (240, 6799932), (246, 6634080), (255, 6399936), (270, 6044384), (271, 6022080), (272, 5999940), (288, 5666610), (306, 5333280), (320, 5099949), (328, 4975560), (340, 4799952), (360, 4533288), (369, 4422720), (408, 3999960), (410, 3980448), (432, 3777740), (459, 3555520), (480, 3399966), (492, 3317040), (510, 3199968), (540, 3022192), (542, 3011040), (544, 2999970), (576, 2833305), (612, 2666640), (615, 2653632), (656, 2487780), (680, 2399976), (697, 2341440), (720, 2266644), (738, 2211360), (765, 2133312), (813, 2007360), (816, 1999980), (820, 1990224), (864, 1888870), (918, 1777760), (960, 1699983), (984, 1658520), (1020, 1599984), (1080, 1511096), (1084, 1505520), (1088, 1499985), (1107, 1474240), (1224, 1333320), (1230, 1326816), (1312, 1243890), (1355, 1204416), (1360, 1199988), (1394, 1170720), (1440, 1133322), (1476, 1105680), (1530, 1066656), (1626, 1003680), (1632, 999990), (1640, 995112), (1728, 944435), (1836, 888880), (1845, 884544), (1968, 829260), (2040, 799992), (2091, 780480), (2160, 755548), (2168, 752760), (2214, 737120), (2295, 711104), (2439, 669120), (2448, 666660), (2460, 663408), (2624, 621945), (2710, 602208), (2720, 599994), (2788, 585360), (2880, 566661), (2952, 552840), (3060, 533328), (3252, 501840), (3264, 499995), (3280, 497556), (3485, 468288), (3672, 444440), (3690, 442272), (3936, 414630), (4065, 401472), (4080, 399996), (4182, 390240), (4320, 377774), (4336, 376380), (4428, 368560), (4590, 355552), (4607, 354240), (4878, 334560), (4896, 333330), (4920, 331704), (5420, 301104), (5440, 299997), (5535, 294848), (5576, 292680), (5904, 276420), (6120, 266664), (6273, 260160), (6504, 250920), (6560, 248778), (6970, 234144), (7317, 223040), (7344, 222220), (7380, 221136), (7872, 207315), (8130, 200736), (8160, 199998), (8364, 195120), (8640, 188887), (8672, 188190), (8856, 184280), (9180, 177776), (9214, 177120), (9756, 167280), (9792, 166665), (9840, 165852), (10455, 156096), (10840, 150552), (11070, 147424), (11111, 146880), (11152, 146340), (11808, 138210), (12195, 133824), (12240, 133332), (12546, 130080), (13008, 125460), (13120, 124389), (13821, 118080), (13940, 117072), (14634, 111520), (14688, 111110), (14760, 110568), (16260, 100368), (16320, 99999), (16728, 97560), (17344, 94095), (17712, 92140), (18360, 88888), (18428, 88560), (18819, 86720), (19512, 83640), (19680, 82926), (20910, 78048), (21680, 75276), (22140, 73712), (22222, 73440), (22304, 73170), (23035, 70848), (23616, 69105), (24390, 66912), (24480, 66666), (25092, 65040), (26016, 62730), (27642, 59040), (27880, 58536), (29268, 55760), (29376, 55555), (29520, 55284), (31365, 52032), (32520, 50184), (33333, 48960), (33456, 48780), (35424, 46070), (36585, 44608), (36720, 44444), (36856, 44280), (37638, 43360), (39024, 41820), (39360, 41463)]