2656842240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 480

約数和(自身を含む): 9704914560

約数和(自身を除く): 7048072320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 89, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 169, 178, 184, 192, 195, 208, 230, 240, 256, 260, 267, 276, 299, 312, 320, 338, 345, 356, 368, 384, 390, 416, 445, 460, 480, 507, 512, 520, 534, 552, 598, 624, 640, 676, 690, 712, 736, 768, 780, 832, 845, 890, 897, 920, 960, 1014, 1040, 1068, 1104, 1157, 1196, 1248, 1280, 1335, 1352, 1380, 1424, 1472, 1495, 1536, 1560, 1664, 1690, 1780, 1794, 1840, 1920, 2028, 2047, 2080, 2136, 2208, 2314, 2392, 2496, 2535, 2560, 2670, 2704, 2760, 2848, 2944, 2990, 3120, 3328, 3380, 3471, 3560, 3588, 3680, 3840, 3887, 4056, 4094, 4160, 4272, 4416, 4485, 4628, 4784, 4992, 5070, 5340, 5408, 5520, 5696, 5785, 5888, 5980, 6141, 6240, 6656, 6760, 6942, 7120, 7176, 7360, 7680, 7774, 8112, 8188, 8320, 8544, 8832, 8970, 9256, 9568, 9984, 10140, 10235, 10680, 10816, 11040, 11392, 11570, 11661, 11776, 11960, 12282, 12480, 13520, 13884, 14240, 14352, 14720, 15041, 15548, 16224, 16376, 16640, 17088, 17355, 17664, 17940, 18512, 19136, 19435, 19968, 20280, 20470, 21360, 21632, 22080, 22784, 23140, 23322, 23920, 24564, 24960, 26611, 27040, 27768, 28480, 28704, 29440, 30082, 30705, 31096, 32448, 32752, 33280, 34176, 34710, 35328, 35880, 37024, 38272, 38870, 40560, 40940, 42720, 43264, 44160, 45123, 45568, 46280, 46644, 47840, 49128, 49920, 53222, 54080, 55536, 56960, 57408, 58305, 58880, 60164, 61410, 62192, 64896, 65504, 68352, 69420, 71760, 74048, 75205, 76544, 77740, 79833, 81120, 81880, 85440, 86528, 88320, 90246, 92560, 93288, 95680, 98256, 99840, 106444, 108160, 111072, 113920, 114816, 116610, 120328, 122820, 124384, 129792, 131008, 133055, 136704, 138840, 143520, 148096, 150410, 153088, 155480, 159666, 162240, 163760, 170880, 176640, 180492, 185120, 186576, 191360, 196512, 212888, 216320, 222144, 225615, 227840, 229632, 233220, 240656, 245640, 248768, 259584, 262016, 266110, 277680, 287040, 296192, 300820, 310960, 319332, 324480, 327520, 341760, 345943, 360984, 370240, 373152, 382720, 393024, 399165, 425776, 432640, 444288, 451230, 459264, 466440, 481312, 491280, 497536, 524032, 532220, 555360, 574080, 592384, 601640, 621920, 638664, 648960, 655040, 683520, 691886, 721968, 740480, 746304, 765440, 786048, 798330, 851552, 888576, 902460, 932880, 962624, 982560, 995072, 1037829, 1048064, 1064440, 1110720, 1148160, 1203280, 1243840, 1277328, 1297920, 1310080, 1383772, 1443936, 1480960, 1492608, 1572096, 1596660, 1703104, 1729715, 1777152, 1804920, 1865760, 1925248, 1965120, 1990144, 2075658, 2128880, 2221440, 2296320, 2406560, 2487680, 2554656, 2620160, 2767544, 2887872, 2961920, 2985216, 3144192, 3193320, 3406208, 3459430, 3609840, 3731520, 3850496, 3930240, 4151316, 4257760, 4442880, 4813120, 4975360, 5109312, 5189145, 5240320, 5535088, 5775744, 5970432, 6386640, 6812416, 6918860, 7219680, 7463040, 7700992, 7860480, 8302632, 8515520, 8885760, 9626240, 9950720, 10218624, 10378290, 11070176, 11551488, 12773280, 13624832, 13837720, 14439360, 14926080, 15720960, 16605264, 17031040, 19252480, 20437248, 20756580, 22140352, 23102976, 25546560, 27675440, 28878720, 29852160, 33210528, 34062080, 38504960, 40874496, 41513160, 44280704, 51093120, 55350880, 57757440, 66421056, 68124160, 83026320, 88561408, 102186240, 110701760, 115514880, 132842112, 166052640, 177122816, 204372480, 221403520, 265684224, 332105280, 442807040, 531368448, 664210560, 885614080, 1328421120, 2656842240]

約数ペア:

[(1, 2656842240), (2, 1328421120), (3, 885614080), (4, 664210560), (5, 531368448), (6, 442807040), (8, 332105280), (10, 265684224), (12, 221403520), (13, 204372480), (15, 177122816), (16, 166052640), (20, 132842112), (23, 115514880), (24, 110701760), (26, 102186240), (30, 88561408), (32, 83026320), (39, 68124160), (40, 66421056), (46, 57757440), (48, 55350880), (52, 51093120), (60, 44280704), (64, 41513160), (65, 40874496), (69, 38504960), (78, 34062080), (80, 33210528), (89, 29852160), (92, 28878720), (96, 27675440), (104, 25546560), (115, 23102976), (120, 22140352), (128, 20756580), (130, 20437248), (138, 19252480), (156, 17031040), (160, 16605264), (169, 15720960), (178, 14926080), (184, 14439360), (192, 13837720), (195, 13624832), (208, 12773280), (230, 11551488), (240, 11070176), (256, 10378290), (260, 10218624), (267, 9950720), (276, 9626240), (299, 8885760), (312, 8515520), (320, 8302632), (338, 7860480), (345, 7700992), (356, 7463040), (368, 7219680), (384, 6918860), (390, 6812416), (416, 6386640), (445, 5970432), (460, 5775744), (480, 5535088), (507, 5240320), (512, 5189145), (520, 5109312), (534, 4975360), (552, 4813120), (598, 4442880), (624, 4257760), (640, 4151316), (676, 3930240), (690, 3850496), (712, 3731520), (736, 3609840), (768, 3459430), (780, 3406208), (832, 3193320), (845, 3144192), (890, 2985216), (897, 2961920), (920, 2887872), (960, 2767544), (1014, 2620160), (1040, 2554656), (1068, 2487680), (1104, 2406560), (1157, 2296320), (1196, 2221440), (1248, 2128880), (1280, 2075658), (1335, 1990144), (1352, 1965120), (1380, 1925248), (1424, 1865760), (1472, 1804920), (1495, 1777152), (1536, 1729715), (1560, 1703104), (1664, 1596660), (1690, 1572096), (1780, 1492608), (1794, 1480960), (1840, 1443936), (1920, 1383772), (2028, 1310080), (2047, 1297920), (2080, 1277328), (2136, 1243840), (2208, 1203280), (2314, 1148160), (2392, 1110720), (2496, 1064440), (2535, 1048064), (2560, 1037829), (2670, 995072), (2704, 982560), (2760, 962624), (2848, 932880), (2944, 902460), (2990, 888576), (3120, 851552), (3328, 798330), (3380, 786048), (3471, 765440), (3560, 746304), (3588, 740480), (3680, 721968), (3840, 691886), (3887, 683520), (4056, 655040), (4094, 648960), (4160, 638664), (4272, 621920), (4416, 601640), (4485, 592384), (4628, 574080), (4784, 555360), (4992, 532220), (5070, 524032), (5340, 497536), (5408, 491280), (5520, 481312), (5696, 466440), (5785, 459264), (5888, 451230), (5980, 444288), (6141, 432640), (6240, 425776), (6656, 399165), (6760, 393024), (6942, 382720), (7120, 373152), (7176, 370240), (7360, 360984), (7680, 345943), (7774, 341760), (8112, 327520), (8188, 324480), (8320, 319332), (8544, 310960), (8832, 300820), (8970, 296192), (9256, 287040), (9568, 277680), (9984, 266110), (10140, 262016), (10235, 259584), (10680, 248768), (10816, 245640), (11040, 240656), (11392, 233220), (11570, 229632), (11661, 227840), (11776, 225615), (11960, 222144), (12282, 216320), (12480, 212888), (13520, 196512), (13884, 191360), (14240, 186576), (14352, 185120), (14720, 180492), (15041, 176640), (15548, 170880), (16224, 163760), (16376, 162240), (16640, 159666), (17088, 155480), (17355, 153088), (17664, 150410), (17940, 148096), (18512, 143520), (19136, 138840), (19435, 136704), (19968, 133055), (20280, 131008), (20470, 129792), (21360, 124384), (21632, 122820), (22080, 120328), (22784, 116610), (23140, 114816), (23322, 113920), (23920, 111072), (24564, 108160), (24960, 106444), (26611, 99840), (27040, 98256), (27768, 95680), (28480, 93288), (28704, 92560), (29440, 90246), (30082, 88320), (30705, 86528), (31096, 85440), (32448, 81880), (32752, 81120), (33280, 79833), (34176, 77740), (34710, 76544), (35328, 75205), (35880, 74048), (37024, 71760), (38272, 69420), (38870, 68352), (40560, 65504), (40940, 64896), (42720, 62192), (43264, 61410), (44160, 60164), (45123, 58880), (45568, 58305), (46280, 57408), (46644, 56960), (47840, 55536), (49128, 54080), (49920, 53222)]