1864448640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 6736504320

約数和(自身を除く): 4872055680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 71, 72, 80, 90, 94, 96, 97, 120, 128, 141, 142, 144, 160, 180, 188, 192, 194, 213, 235, 240, 282, 284, 288, 291, 320, 355, 360, 376, 384, 388, 423, 426, 470, 480, 485, 564, 568, 576, 582, 639, 640, 705, 710, 720, 752, 776, 846, 852, 873, 940, 960, 970, 1065, 1128, 1136, 1152, 1164, 1278, 1410, 1420, 1440, 1455, 1504, 1552, 1692, 1704, 1746, 1880, 1920, 1940, 2115, 2130, 2256, 2272, 2328, 2556, 2820, 2840, 2880, 2910, 3008, 3104, 3195, 3337, 3384, 3408, 3492, 3760, 3880, 4230, 4260, 4365, 4512, 4544, 4559, 4656, 5112, 5640, 5680, 5760, 5820, 6016, 6208, 6390, 6674, 6768, 6816, 6887, 6984, 7520, 7760, 8460, 8520, 8730, 9024, 9088, 9118, 9312, 10011, 10224, 11280, 11360, 11640, 12416, 12780, 13348, 13536, 13632, 13677, 13774, 13968, 15040, 15520, 16685, 16920, 17040, 17460, 18048, 18236, 18624, 20022, 20448, 20661, 22560, 22720, 22795, 23280, 25560, 26696, 27072, 27264, 27354, 27548, 27936, 30033, 30080, 31040, 33370, 33840, 34080, 34435, 34920, 36472, 37248, 40044, 40896, 41031, 41322, 45120, 45440, 45590, 46560, 50055, 51120, 53392, 54144, 54708, 55096, 55872, 60066, 61983, 62080, 66740, 67680, 68160, 68385, 68870, 69840, 72944, 80088, 81792, 82062, 82644, 90240, 91180, 93120, 100110, 102240, 103305, 106784, 109416, 110192, 111744, 120132, 123966, 133480, 135360, 136320, 136770, 137740, 139680, 145888, 150165, 160176, 164124, 165288, 182360, 186240, 200220, 204480, 205155, 206610, 213568, 218832, 220384, 240264, 247932, 266960, 270720, 273540, 275480, 279360, 291776, 300330, 309915, 320352, 323689, 328248, 330576, 364720, 400440, 408960, 410310, 413220, 427136, 437664, 440768, 480528, 495864, 533920, 547080, 550960, 558720, 583552, 600660, 619830, 640704, 647378, 656496, 661152, 729440, 800880, 820620, 826440, 875328, 881536, 961056, 971067, 991728, 1067840, 1094160, 1101920, 1201320, 1239660, 1281408, 1294756, 1312992, 1322304, 1458880, 1601760, 1618445, 1641240, 1652880, 1750656, 1922112, 1942134, 1983456, 2135680, 2188320, 2203840, 2402640, 2479320, 2589512, 2625984, 2644608, 2913201, 2917760, 3203520, 3236890, 3282480, 3305760, 3844224, 3884268, 3966912, 4376640, 4407680, 4805280, 4855335, 4958640, 5179024, 5251968, 5826402, 6407040, 6473780, 6564960, 6611520, 7768536, 7933824, 8753280, 9610560, 9710670, 9917280, 10358048, 11652804, 12947560, 13129920, 13223040, 14566005, 15537072, 19221120, 19421340, 19834560, 20716096, 23305608, 25895120, 26259840, 29132010, 31074144, 38842680, 39669120, 41432192, 46611216, 51790240, 58264020, 62148288, 77685360, 93222432, 103580480, 116528040, 124296576, 155370720, 186444864, 207160960, 233056080, 310741440, 372889728, 466112160, 621482880, 932224320, 1864448640]

約数ペア:

[(1, 1864448640), (2, 932224320), (3, 621482880), (4, 466112160), (5, 372889728), (6, 310741440), (8, 233056080), (9, 207160960), (10, 186444864), (12, 155370720), (15, 124296576), (16, 116528040), (18, 103580480), (20, 93222432), (24, 77685360), (30, 62148288), (32, 58264020), (36, 51790240), (40, 46611216), (45, 41432192), (47, 39669120), (48, 38842680), (60, 31074144), (64, 29132010), (71, 26259840), (72, 25895120), (80, 23305608), (90, 20716096), (94, 19834560), (96, 19421340), (97, 19221120), (120, 15537072), (128, 14566005), (141, 13223040), (142, 13129920), (144, 12947560), (160, 11652804), (180, 10358048), (188, 9917280), (192, 9710670), (194, 9610560), (213, 8753280), (235, 7933824), (240, 7768536), (282, 6611520), (284, 6564960), (288, 6473780), (291, 6407040), (320, 5826402), (355, 5251968), (360, 5179024), (376, 4958640), (384, 4855335), (388, 4805280), (423, 4407680), (426, 4376640), (470, 3966912), (480, 3884268), (485, 3844224), (564, 3305760), (568, 3282480), (576, 3236890), (582, 3203520), (639, 2917760), (640, 2913201), (705, 2644608), (710, 2625984), (720, 2589512), (752, 2479320), (776, 2402640), (846, 2203840), (852, 2188320), (873, 2135680), (940, 1983456), (960, 1942134), (970, 1922112), (1065, 1750656), (1128, 1652880), (1136, 1641240), (1152, 1618445), (1164, 1601760), (1278, 1458880), (1410, 1322304), (1420, 1312992), (1440, 1294756), (1455, 1281408), (1504, 1239660), (1552, 1201320), (1692, 1101920), (1704, 1094160), (1746, 1067840), (1880, 991728), (1920, 971067), (1940, 961056), (2115, 881536), (2130, 875328), (2256, 826440), (2272, 820620), (2328, 800880), (2556, 729440), (2820, 661152), (2840, 656496), (2880, 647378), (2910, 640704), (3008, 619830), (3104, 600660), (3195, 583552), (3337, 558720), (3384, 550960), (3408, 547080), (3492, 533920), (3760, 495864), (3880, 480528), (4230, 440768), (4260, 437664), (4365, 427136), (4512, 413220), (4544, 410310), (4559, 408960), (4656, 400440), (5112, 364720), (5640, 330576), (5680, 328248), (5760, 323689), (5820, 320352), (6016, 309915), (6208, 300330), (6390, 291776), (6674, 279360), (6768, 275480), (6816, 273540), (6887, 270720), (6984, 266960), (7520, 247932), (7760, 240264), (8460, 220384), (8520, 218832), (8730, 213568), (9024, 206610), (9088, 205155), (9118, 204480), (9312, 200220), (10011, 186240), (10224, 182360), (11280, 165288), (11360, 164124), (11640, 160176), (12416, 150165), (12780, 145888), (13348, 139680), (13536, 137740), (13632, 136770), (13677, 136320), (13774, 135360), (13968, 133480), (15040, 123966), (15520, 120132), (16685, 111744), (16920, 110192), (17040, 109416), (17460, 106784), (18048, 103305), (18236, 102240), (18624, 100110), (20022, 93120), (20448, 91180), (20661, 90240), (22560, 82644), (22720, 82062), (22795, 81792), (23280, 80088), (25560, 72944), (26696, 69840), (27072, 68870), (27264, 68385), (27354, 68160), (27548, 67680), (27936, 66740), (30033, 62080), (30080, 61983), (31040, 60066), (33370, 55872), (33840, 55096), (34080, 54708), (34435, 54144), (34920, 53392), (36472, 51120), (37248, 50055), (40044, 46560), (40896, 45590), (41031, 45440), (41322, 45120)]