283657920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 448

約数和(自身を含む): 1179795456

約数和(自身を除く): 896137536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 191, 192, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 382, 390, 408, 416, 420, 442, 448, 455, 476, 480, 510, 520, 544, 546, 560, 573, 595, 624, 663, 672, 680, 714, 728, 764, 780, 816, 832, 840, 884, 910, 952, 955, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1146, 1190, 1248, 1326, 1337, 1344, 1360, 1365, 1428, 1456, 1528, 1547, 1560, 1632, 1680, 1768, 1785, 1820, 1904, 1910, 2040, 2080, 2184, 2210, 2240, 2292, 2380, 2483, 2496, 2652, 2674, 2720, 2730, 2856, 2865, 2912, 3056, 3094, 3120, 3247, 3264, 3315, 3360, 3536, 3570, 3640, 3808, 3820, 4011, 4080, 4160, 4368, 4420, 4584, 4641, 4760, 4966, 5304, 5348, 5440, 5460, 5712, 5730, 5824, 6112, 6188, 6240, 6494, 6630, 6685, 6720, 7072, 7140, 7280, 7449, 7616, 7640, 7735, 8022, 8160, 8736, 8840, 9168, 9282, 9520, 9741, 9932, 10608, 10696, 10920, 11424, 11460, 12224, 12376, 12415, 12480, 12988, 13260, 13370, 14144, 14280, 14560, 14898, 15280, 15470, 16044, 16235, 16320, 17381, 17472, 17680, 18336, 18564, 19040, 19482, 19864, 20055, 21216, 21392, 21840, 22729, 22848, 22920, 23205, 24752, 24830, 25976, 26520, 26740, 28560, 29120, 29796, 30560, 30940, 32088, 32470, 34762, 35360, 36672, 37128, 37245, 38080, 38964, 39728, 40110, 42211, 42432, 42784, 43680, 45458, 45840, 46410, 48705, 49504, 49660, 51952, 52143, 53040, 53480, 57120, 59592, 61120, 61880, 64176, 64940, 68187, 69524, 70720, 74256, 74490, 77928, 79456, 80220, 84422, 85568, 86905, 87360, 90916, 91680, 92820, 97410, 99008, 99320, 103904, 104286, 106080, 106960, 113645, 114240, 119184, 123760, 126633, 128352, 129880, 136374, 139048, 148512, 148980, 155856, 158912, 160440, 168844, 173810, 181832, 183360, 185640, 194820, 198640, 207808, 208572, 211055, 212160, 213920, 227290, 238368, 247520, 253266, 256704, 259760, 260715, 272748, 278096, 295477, 297024, 297960, 311712, 320880, 337688, 340935, 347620, 363664, 371280, 389640, 397280, 417144, 422110, 427840, 454580, 476736, 495040, 506532, 519520, 521430, 545496, 556192, 590954, 595920, 623424, 633165, 641760, 675376, 681870, 695240, 727328, 742560, 779280, 794560, 834288, 844220, 886431, 909160, 1013064, 1039040, 1042860, 1090992, 1112384, 1181908, 1191840, 1266330, 1283520, 1350752, 1363740, 1390480, 1454656, 1477385, 1485120, 1558560, 1668576, 1688440, 1772862, 1818320, 2026128, 2085720, 2181984, 2363816, 2383680, 2532660, 2701504, 2727480, 2780960, 2954770, 3117120, 3337152, 3376880, 3545724, 3636640, 4052256, 4171440, 4363968, 4432155, 4727632, 5065320, 5454960, 5561920, 5909540, 6753760, 7091448, 7273280, 8104512, 8342880, 8864310, 9455264, 10130640, 10909920, 11819080, 13507520, 14182896, 16685760, 17728620, 18910528, 20261280, 21819840, 23638160, 28365792, 35457240, 40522560, 47276320, 56731584, 70914480, 94552640, 141828960, 283657920]

約数ペア:

[(1, 283657920), (2, 141828960), (3, 94552640), (4, 70914480), (5, 56731584), (6, 47276320), (7, 40522560), (8, 35457240), (10, 28365792), (12, 23638160), (13, 21819840), (14, 20261280), (15, 18910528), (16, 17728620), (17, 16685760), (20, 14182896), (21, 13507520), (24, 11819080), (26, 10909920), (28, 10130640), (30, 9455264), (32, 8864310), (34, 8342880), (35, 8104512), (39, 7273280), (40, 7091448), (42, 6753760), (48, 5909540), (51, 5561920), (52, 5454960), (56, 5065320), (60, 4727632), (64, 4432155), (65, 4363968), (68, 4171440), (70, 4052256), (78, 3636640), (80, 3545724), (84, 3376880), (85, 3337152), (91, 3117120), (96, 2954770), (102, 2780960), (104, 2727480), (105, 2701504), (112, 2532660), (119, 2383680), (120, 2363816), (130, 2181984), (136, 2085720), (140, 2026128), (156, 1818320), (160, 1772862), (168, 1688440), (170, 1668576), (182, 1558560), (191, 1485120), (192, 1477385), (195, 1454656), (204, 1390480), (208, 1363740), (210, 1350752), (221, 1283520), (224, 1266330), (238, 1191840), (240, 1181908), (255, 1112384), (260, 1090992), (272, 1042860), (273, 1039040), (280, 1013064), (312, 909160), (320, 886431), (336, 844220), (340, 834288), (357, 794560), (364, 779280), (382, 742560), (390, 727328), (408, 695240), (416, 681870), (420, 675376), (442, 641760), (448, 633165), (455, 623424), (476, 595920), (480, 590954), (510, 556192), (520, 545496), (544, 521430), (546, 519520), (560, 506532), (573, 495040), (595, 476736), (624, 454580), (663, 427840), (672, 422110), (680, 417144), (714, 397280), (728, 389640), (764, 371280), (780, 363664), (816, 347620), (832, 340935), (840, 337688), (884, 320880), (910, 311712), (952, 297960), (955, 297024), (960, 295477), (1020, 278096), (1040, 272748), (1088, 260715), (1092, 259760), (1105, 256704), (1120, 253266), (1146, 247520), (1190, 238368), (1248, 227290), (1326, 213920), (1337, 212160), (1344, 211055), (1360, 208572), (1365, 207808), (1428, 198640), (1456, 194820), (1528, 185640), (1547, 183360), (1560, 181832), (1632, 173810), (1680, 168844), (1768, 160440), (1785, 158912), (1820, 155856), (1904, 148980), (1910, 148512), (2040, 139048), (2080, 136374), (2184, 129880), (2210, 128352), (2240, 126633), (2292, 123760), (2380, 119184), (2483, 114240), (2496, 113645), (2652, 106960), (2674, 106080), (2720, 104286), (2730, 103904), (2856, 99320), (2865, 99008), (2912, 97410), (3056, 92820), (3094, 91680), (3120, 90916), (3247, 87360), (3264, 86905), (3315, 85568), (3360, 84422), (3536, 80220), (3570, 79456), (3640, 77928), (3808, 74490), (3820, 74256), (4011, 70720), (4080, 69524), (4160, 68187), (4368, 64940), (4420, 64176), (4584, 61880), (4641, 61120), (4760, 59592), (4966, 57120), (5304, 53480), (5348, 53040), (5440, 52143), (5460, 51952), (5712, 49660), (5730, 49504), (5824, 48705), (6112, 46410), (6188, 45840), (6240, 45458), (6494, 43680), (6630, 42784), (6685, 42432), (6720, 42211), (7072, 40110), (7140, 39728), (7280, 38964), (7449, 38080), (7616, 37245), (7640, 37128), (7735, 36672), (8022, 35360), (8160, 34762), (8736, 32470), (8840, 32088), (9168, 30940), (9282, 30560), (9520, 29796), (9741, 29120), (9932, 28560), (10608, 26740), (10696, 26520), (10920, 25976), (11424, 24830), (11460, 24752), (12224, 23205), (12376, 22920), (12415, 22848), (12480, 22729), (12988, 21840), (13260, 21392), (13370, 21216), (14144, 20055), (14280, 19864), (14560, 19482), (14898, 19040), (15280, 18564), (15470, 18336), (16044, 17680), (16235, 17472), (16320, 17381)]