450791040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2019

約数の個数: 256

約数和(自身を含む): 1739646720

約数和(自身を除く): 1288855680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 1973, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3946, 4080, 4480, 4760, 5440, 5712, 5919, 6528, 6720, 7140, 7616, 7892, 8160, 9520, 9865, 10880, 11424, 11838, 13440, 13811, 14280, 15232, 15784, 16320, 19040, 19730, 22848, 23676, 27622, 28560, 29595, 31568, 32640, 33541, 38080, 39460, 41433, 45696, 47352, 55244, 57120, 59190, 63136, 67082, 69055, 76160, 78920, 82866, 94704, 100623, 110488, 114240, 118380, 126272, 134164, 138110, 157840, 165732, 167705, 189408, 201246, 207165, 220976, 228480, 234787, 236760, 252544, 268328, 276220, 315680, 331464, 335410, 378816, 402492, 414330, 441952, 469574, 473520, 503115, 536656, 552440, 631360, 662928, 670820, 704361, 757632, 804984, 828660, 883904, 939148, 947040, 1006230, 1073312, 1104880, 1173935, 1262720, 1325856, 1341640, 1408722, 1609968, 1657320, 1767808, 1878296, 1894080, 2012460, 2146624, 2209760, 2347870, 2651712, 2683280, 2817444, 3219936, 3314640, 3521805, 3756592, 3788160, 4024920, 4293248, 4419520, 4695740, 5303424, 5366560, 5634888, 6439872, 6629280, 7043610, 7513184, 8049840, 8839040, 9391480, 10733120, 11269776, 12879744, 13258560, 14087220, 15026368, 16099680, 18782960, 21466240, 22539552, 26517120, 28174440, 30052736, 32199360, 37565920, 45079104, 56348880, 64398720, 75131840, 90158208, 112697760, 150263680, 225395520, 450791040]

約数ペア:

[(1, 450791040), (2, 225395520), (3, 150263680), (4, 112697760), (5, 90158208), (6, 75131840), (7, 64398720), (8, 56348880), (10, 45079104), (12, 37565920), (14, 32199360), (15, 30052736), (16, 28174440), (17, 26517120), (20, 22539552), (21, 21466240), (24, 18782960), (28, 16099680), (30, 15026368), (32, 14087220), (34, 13258560), (35, 12879744), (40, 11269776), (42, 10733120), (48, 9391480), (51, 8839040), (56, 8049840), (60, 7513184), (64, 7043610), (68, 6629280), (70, 6439872), (80, 5634888), (84, 5366560), (85, 5303424), (96, 4695740), (102, 4419520), (105, 4293248), (112, 4024920), (119, 3788160), (120, 3756592), (128, 3521805), (136, 3314640), (140, 3219936), (160, 2817444), (168, 2683280), (170, 2651712), (192, 2347870), (204, 2209760), (210, 2146624), (224, 2012460), (238, 1894080), (240, 1878296), (255, 1767808), (272, 1657320), (280, 1609968), (320, 1408722), (336, 1341640), (340, 1325856), (357, 1262720), (384, 1173935), (408, 1104880), (420, 1073312), (448, 1006230), (476, 947040), (480, 939148), (510, 883904), (544, 828660), (560, 804984), (595, 757632), (640, 704361), (672, 670820), (680, 662928), (714, 631360), (816, 552440), (840, 536656), (896, 503115), (952, 473520), (960, 469574), (1020, 441952), (1088, 414330), (1120, 402492), (1190, 378816), (1344, 335410), (1360, 331464), (1428, 315680), (1632, 276220), (1680, 268328), (1785, 252544), (1904, 236760), (1920, 234787), (1973, 228480), (2040, 220976), (2176, 207165), (2240, 201246), (2380, 189408), (2688, 167705), (2720, 165732), (2856, 157840), (3264, 138110), (3360, 134164), (3570, 126272), (3808, 118380), (3946, 114240), (4080, 110488), (4480, 100623), (4760, 94704), (5440, 82866), (5712, 78920), (5919, 76160), (6528, 69055), (6720, 67082), (7140, 63136), (7616, 59190), (7892, 57120), (8160, 55244), (9520, 47352), (9865, 45696), (10880, 41433), (11424, 39460), (11838, 38080), (13440, 33541), (13811, 32640), (14280, 31568), (15232, 29595), (15784, 28560), (16320, 27622), (19040, 23676), (19730, 22848)]