3959310080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 10963427328

約数和(自身を除く): 7004117248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 47, 55, 62, 64, 80, 88, 94, 110, 124, 128, 155, 160, 176, 188, 193, 220, 235, 248, 256, 310, 320, 341, 352, 376, 386, 440, 470, 496, 517, 620, 640, 682, 704, 752, 772, 880, 940, 965, 992, 1034, 1240, 1280, 1364, 1408, 1457, 1504, 1544, 1705, 1760, 1880, 1930, 1984, 2068, 2123, 2480, 2585, 2728, 2816, 2914, 3008, 3088, 3410, 3520, 3760, 3860, 3968, 4136, 4246, 4960, 5170, 5456, 5828, 5983, 6016, 6176, 6820, 7040, 7285, 7520, 7720, 7936, 8272, 8492, 9071, 9920, 10340, 10615, 10912, 11656, 11966, 12032, 12352, 13640, 14080, 14570, 15040, 15440, 16027, 16544, 16984, 18142, 19840, 20680, 21230, 21824, 23312, 23932, 24704, 27280, 29140, 29915, 30080, 30880, 32054, 33088, 33968, 36284, 39680, 41360, 42460, 43648, 45355, 46624, 47864, 49408, 54560, 58280, 59830, 60160, 61760, 64108, 65813, 66176, 67936, 72568, 80135, 82720, 84920, 87296, 90710, 93248, 95728, 99781, 109120, 116560, 119660, 123520, 128216, 131626, 132352, 135872, 145136, 160270, 165440, 169840, 181420, 186496, 191456, 199562, 218240, 233120, 239320, 247040, 256432, 263252, 271744, 281201, 290272, 320540, 329065, 330880, 339680, 362840, 372992, 382912, 399124, 436480, 466240, 478640, 498905, 512864, 526504, 543488, 562402, 580544, 641080, 658130, 661760, 679360, 725680, 765824, 798248, 932480, 957280, 997810, 1025728, 1053008, 1124804, 1161088, 1282160, 1316260, 1358720, 1406005, 1451360, 1531648, 1596496, 1864960, 1914560, 1995620, 2051456, 2106016, 2249608, 2322176, 2564320, 2632520, 2717440, 2812010, 2902720, 3093211, 3192992, 3829120, 3991240, 4102912, 4212032, 4499216, 5128640, 5265040, 5624020, 5805440, 6186422, 6385984, 7658240, 7982480, 8424064, 8998432, 10257280, 10530080, 11248040, 11610880, 12372844, 12771968, 15466055, 15964960, 16848128, 17996864, 20514560, 21060160, 22496080, 24745688, 25543936, 30932110, 31929920, 35993728, 42120320, 44992160, 49491376, 61864220, 63859840, 71987456, 84240640, 89984320, 98982752, 123728440, 127719680, 179968640, 197965504, 247456880, 359937280, 395931008, 494913760, 791862016, 989827520, 1979655040, 3959310080]

約数ペア:

[(1, 3959310080), (2, 1979655040), (4, 989827520), (5, 791862016), (8, 494913760), (10, 395931008), (11, 359937280), (16, 247456880), (20, 197965504), (22, 179968640), (31, 127719680), (32, 123728440), (40, 98982752), (44, 89984320), (47, 84240640), (55, 71987456), (62, 63859840), (64, 61864220), (80, 49491376), (88, 44992160), (94, 42120320), (110, 35993728), (124, 31929920), (128, 30932110), (155, 25543936), (160, 24745688), (176, 22496080), (188, 21060160), (193, 20514560), (220, 17996864), (235, 16848128), (248, 15964960), (256, 15466055), (310, 12771968), (320, 12372844), (341, 11610880), (352, 11248040), (376, 10530080), (386, 10257280), (440, 8998432), (470, 8424064), (496, 7982480), (517, 7658240), (620, 6385984), (640, 6186422), (682, 5805440), (704, 5624020), (752, 5265040), (772, 5128640), (880, 4499216), (940, 4212032), (965, 4102912), (992, 3991240), (1034, 3829120), (1240, 3192992), (1280, 3093211), (1364, 2902720), (1408, 2812010), (1457, 2717440), (1504, 2632520), (1544, 2564320), (1705, 2322176), (1760, 2249608), (1880, 2106016), (1930, 2051456), (1984, 1995620), (2068, 1914560), (2123, 1864960), (2480, 1596496), (2585, 1531648), (2728, 1451360), (2816, 1406005), (2914, 1358720), (3008, 1316260), (3088, 1282160), (3410, 1161088), (3520, 1124804), (3760, 1053008), (3860, 1025728), (3968, 997810), (4136, 957280), (4246, 932480), (4960, 798248), (5170, 765824), (5456, 725680), (5828, 679360), (5983, 661760), (6016, 658130), (6176, 641080), (6820, 580544), (7040, 562402), (7285, 543488), (7520, 526504), (7720, 512864), (7936, 498905), (8272, 478640), (8492, 466240), (9071, 436480), (9920, 399124), (10340, 382912), (10615, 372992), (10912, 362840), (11656, 339680), (11966, 330880), (12032, 329065), (12352, 320540), (13640, 290272), (14080, 281201), (14570, 271744), (15040, 263252), (15440, 256432), (16027, 247040), (16544, 239320), (16984, 233120), (18142, 218240), (19840, 199562), (20680, 191456), (21230, 186496), (21824, 181420), (23312, 169840), (23932, 165440), (24704, 160270), (27280, 145136), (29140, 135872), (29915, 132352), (30080, 131626), (30880, 128216), (32054, 123520), (33088, 119660), (33968, 116560), (36284, 109120), (39680, 99781), (41360, 95728), (42460, 93248), (43648, 90710), (45355, 87296), (46624, 84920), (47864, 82720), (49408, 80135), (54560, 72568), (58280, 67936), (59830, 66176), (60160, 65813), (61760, 64108)]