2887269840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 640

約数和(自身を含む): 12602526720

約数和(自身を除く): 9715256880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 37, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 104, 105, 108, 111, 112, 117, 120, 126, 130, 135, 140, 144, 148, 156, 168, 180, 182, 185, 189, 195, 208, 210, 216, 222, 234, 240, 252, 259, 260, 270, 273, 280, 296, 312, 315, 333, 336, 351, 360, 364, 370, 378, 390, 397, 420, 432, 444, 455, 468, 481, 504, 518, 520, 540, 546, 555, 560, 585, 592, 624, 630, 666, 702, 720, 728, 740, 756, 777, 780, 794, 819, 840, 888, 910, 936, 945, 962, 999, 1008, 1036, 1040, 1080, 1092, 1110, 1170, 1191, 1260, 1295, 1332, 1365, 1404, 1443, 1456, 1480, 1512, 1554, 1560, 1588, 1638, 1665, 1680, 1755, 1776, 1820, 1872, 1890, 1924, 1985, 1998, 2072, 2160, 2184, 2220, 2331, 2340, 2382, 2405, 2457, 2520, 2590, 2664, 2730, 2779, 2808, 2886, 2960, 3024, 3108, 3120, 3176, 3276, 3330, 3367, 3510, 3573, 3640, 3780, 3848, 3885, 3970, 3996, 4095, 4144, 4329, 4368, 4440, 4662, 4680, 4764, 4810, 4914, 4995, 5040, 5161, 5180, 5328, 5460, 5558, 5616, 5772, 5955, 6216, 6352, 6552, 6660, 6734, 6993, 7020, 7146, 7215, 7280, 7560, 7696, 7770, 7940, 7992, 8190, 8337, 8658, 8880, 9324, 9360, 9528, 9620, 9828, 9990, 10101, 10322, 10360, 10719, 10920, 11116, 11544, 11655, 11910, 12285, 12432, 12987, 13104, 13320, 13468, 13895, 13986, 14040, 14292, 14430, 14689, 15120, 15483, 15540, 15880, 15984, 16380, 16674, 16835, 17316, 17865, 18648, 19056, 19240, 19656, 19980, 20202, 20644, 20720, 21438, 21645, 21840, 22232, 23088, 23310, 23820, 24570, 25011, 25805, 25974, 26640, 26936, 27790, 27972, 28080, 28584, 28860, 29378, 30303, 30966, 31080, 31760, 32760, 33348, 33670, 34632, 34965, 35730, 36127, 37296, 38480, 39312, 39960, 40404, 41288, 41685, 42876, 43290, 44067, 44464, 46449, 46620, 47640, 49140, 50022, 50505, 51610, 51948, 53595, 53872, 55580, 55944, 57168, 57720, 58756, 60606, 61932, 62160, 64935, 65520, 66696, 67340, 69264, 69930, 71460, 72254, 73445, 75033, 77415, 79920, 80808, 82576, 83370, 85752, 86580, 88134, 90909, 92898, 93240, 95280, 98280, 100044, 101010, 102823, 103220, 103896, 107190, 108381, 111160, 111888, 115440, 117512, 121212, 123864, 125055, 129870, 132201, 133392, 134680, 139347, 139860, 142920, 144508, 146890, 150066, 151515, 154830, 161616, 166740, 171504, 173160, 176268, 180635, 181818, 185796, 186480, 190957, 196560, 200088, 202020, 205646, 206440, 207792, 214380, 216762, 220335, 222320, 232245, 235024, 242424, 247728, 250110, 259740, 264402, 269360, 278694, 279720, 285840, 289016, 293780, 300132, 303030, 308469, 309660, 325143, 333480, 346320, 352536, 361270, 363636, 371592, 375165, 381914, 396603, 400176, 404040, 411292, 412880, 428760, 433524, 440670, 454545, 464490, 484848, 500220, 514115, 519480, 528804, 541905, 557388, 559440, 572871, 578032, 587560, 600264, 606060, 616938, 619320, 650286, 661005, 666960, 696735, 705072, 722540, 727272, 743184, 750330, 763828, 793206, 808080, 822584, 857520, 867048, 881340, 909090, 925407, 928980, 954785, 975429, 1000440, 1028230, 1038960, 1057608, 1083810, 1114776, 1145742, 1175120, 1200528, 1212120, 1233876, 1238640, 1300572, 1322010, 1336699, 1393470, 1445080, 1454544, 1500660, 1527656, 1542345, 1586412, 1625715, 1645168, 1718613, 1734096, 1762680, 1818180, 1850814, 1857960, 1909570, 1950858, 1983015, 2000880, 2056460, 2115216, 2167620, 2229552, 2291484, 2424240, 2467752, 2601144, 2644020, 2673398, 2776221, 2786940, 2864355, 2890160, 3001320, 3055312, 3084690, 3172824, 3251430, 3437226, 3525360, 3636360, 3701628, 3715920, 3819140, 3901716, 3966030, 4010097, 4112920, 4335240, 4582968, 4627035, 4877145, 4935504, 5155839, 5202288, 5288040, 5346796, 5552442, 5573880, 5728710, 6002640, 6169380, 6345648, 6502860, 6683495, 6874452, 7272720, 7403256, 7638280, 7803432, 7932060, 8020194, 8225840, 8593065, 8670480, 9165936, 9254070, 9754290, 10311678, 10576080, 10693592, 11104884, 11147760, 11457420, 12030291, 12338760, 13005720, 13366990, 13748904, 13881105, 14806512, 15276560, 15606864, 15864120, 16040388, 17186130, 18508140, 19508580, 20050485, 20623356, 21387184, 22209768, 22914840, 24060582, 24677520, 25779195, 26011440, 26733980, 27497808, 27762210, 31728240, 32080776, 34372260, 36090873, 37016280, 39017160, 40100970, 41246712, 44419536, 45829680, 48121164, 51558390, 53467960, 55524420, 60151455, 64161552, 68744520, 72181746, 74032560, 78034320, 80201940, 82493424, 96242328, 103116780, 106935920, 111048840, 120302910, 137489040, 144363492, 160403880, 180454365, 192484656, 206233560, 222097680, 240605820, 288726984, 320807760, 360908730, 412467120, 481211640, 577453968, 721817460, 962423280, 1443634920, 2887269840]

約数ペア:

[(1, 2887269840), (2, 1443634920), (3, 962423280), (4, 721817460), (5, 577453968), (6, 481211640), (7, 412467120), (8, 360908730), (9, 320807760), (10, 288726984), (12, 240605820), (13, 222097680), (14, 206233560), (15, 192484656), (16, 180454365), (18, 160403880), (20, 144363492), (21, 137489040), (24, 120302910), (26, 111048840), (27, 106935920), (28, 103116780), (30, 96242328), (35, 82493424), (36, 80201940), (37, 78034320), (39, 74032560), (40, 72181746), (42, 68744520), (45, 64161552), (48, 60151455), (52, 55524420), (54, 53467960), (56, 51558390), (60, 48121164), (63, 45829680), (65, 44419536), (70, 41246712), (72, 40100970), (74, 39017160), (78, 37016280), (80, 36090873), (84, 34372260), (90, 32080776), (91, 31728240), (104, 27762210), (105, 27497808), (108, 26733980), (111, 26011440), (112, 25779195), (117, 24677520), (120, 24060582), (126, 22914840), (130, 22209768), (135, 21387184), (140, 20623356), (144, 20050485), (148, 19508580), (156, 18508140), (168, 17186130), (180, 16040388), (182, 15864120), (185, 15606864), (189, 15276560), (195, 14806512), (208, 13881105), (210, 13748904), (216, 13366990), (222, 13005720), (234, 12338760), (240, 12030291), (252, 11457420), (259, 11147760), (260, 11104884), (270, 10693592), (273, 10576080), (280, 10311678), (296, 9754290), (312, 9254070), (315, 9165936), (333, 8670480), (336, 8593065), (351, 8225840), (360, 8020194), (364, 7932060), (370, 7803432), (378, 7638280), (390, 7403256), (397, 7272720), (420, 6874452), (432, 6683495), (444, 6502860), (455, 6345648), (468, 6169380), (481, 6002640), (504, 5728710), (518, 5573880), (520, 5552442), (540, 5346796), (546, 5288040), (555, 5202288), (560, 5155839), (585, 4935504), (592, 4877145), (624, 4627035), (630, 4582968), (666, 4335240), (702, 4112920), (720, 4010097), (728, 3966030), (740, 3901716), (756, 3819140), (777, 3715920), (780, 3701628), (794, 3636360), (819, 3525360), (840, 3437226), (888, 3251430), (910, 3172824), (936, 3084690), (945, 3055312), (962, 3001320), (999, 2890160), (1008, 2864355), (1036, 2786940), (1040, 2776221), (1080, 2673398), (1092, 2644020), (1110, 2601144), (1170, 2467752), (1191, 2424240), (1260, 2291484), (1295, 2229552), (1332, 2167620), (1365, 2115216), (1404, 2056460), (1443, 2000880), (1456, 1983015), (1480, 1950858), (1512, 1909570), (1554, 1857960), (1560, 1850814), (1588, 1818180), (1638, 1762680), (1665, 1734096), (1680, 1718613), (1755, 1645168), (1776, 1625715), (1820, 1586412), (1872, 1542345), (1890, 1527656), (1924, 1500660), (1985, 1454544), (1998, 1445080), (2072, 1393470), (2160, 1336699), (2184, 1322010), (2220, 1300572), (2331, 1238640), (2340, 1233876), (2382, 1212120), (2405, 1200528), (2457, 1175120), (2520, 1145742), (2590, 1114776), (2664, 1083810), (2730, 1057608), (2779, 1038960), (2808, 1028230), (2886, 1000440), (2960, 975429), (3024, 954785), (3108, 928980), (3120, 925407), (3176, 909090), (3276, 881340), (3330, 867048), (3367, 857520), (3510, 822584), (3573, 808080), (3640, 793206), (3780, 763828), (3848, 750330), (3885, 743184), (3970, 727272), (3996, 722540), (4095, 705072), (4144, 696735), (4329, 666960), (4368, 661005), (4440, 650286), (4662, 619320), (4680, 616938), (4764, 606060), (4810, 600264), (4914, 587560), (4995, 578032), (5040, 572871), (5161, 559440), (5180, 557388), (5328, 541905), (5460, 528804), (5558, 519480), (5616, 514115), (5772, 500220), (5955, 484848), (6216, 464490), (6352, 454545), (6552, 440670), (6660, 433524), (6734, 428760), (6993, 412880), (7020, 411292), (7146, 404040), (7215, 400176), (7280, 396603), (7560, 381914), (7696, 375165), (7770, 371592), (7940, 363636), (7992, 361270), (8190, 352536), (8337, 346320), (8658, 333480), (8880, 325143), (9324, 309660), (9360, 308469), (9528, 303030), (9620, 300132), (9828, 293780), (9990, 289016), (10101, 285840), (10322, 279720), (10360, 278694), (10719, 269360), (10920, 264402), (11116, 259740), (11544, 250110), (11655, 247728), (11910, 242424), (12285, 235024), (12432, 232245), (12987, 222320), (13104, 220335), (13320, 216762), (13468, 214380), (13895, 207792), (13986, 206440), (14040, 205646), (14292, 202020), (14430, 200088), (14689, 196560), (15120, 190957), (15483, 186480), (15540, 185796), (15880, 181818), (15984, 180635), (16380, 176268), (16674, 173160), (16835, 171504), (17316, 166740), (17865, 161616), (18648, 154830), (19056, 151515), (19240, 150066), (19656, 146890), (19980, 144508), (20202, 142920), (20644, 139860), (20720, 139347), (21438, 134680), (21645, 133392), (21840, 132201), (22232, 129870), (23088, 125055), (23310, 123864), (23820, 121212), (24570, 117512), (25011, 115440), (25805, 111888), (25974, 111160), (26640, 108381), (26936, 107190), (27790, 103896), (27972, 103220), (28080, 102823), (28584, 101010), (28860, 100044), (29378, 98280), (30303, 95280), (30966, 93240), (31080, 92898), (31760, 90909), (32760, 88134), (33348, 86580), (33670, 85752), (34632, 83370), (34965, 82576), (35730, 80808), (36127, 79920), (37296, 77415), (38480, 75033), (39312, 73445), (39960, 72254), (40404, 71460), (41288, 69930), (41685, 69264), (42876, 67340), (43290, 66696), (44067, 65520), (44464, 64935), (46449, 62160), (46620, 61932), (47640, 60606), (49140, 58756), (50022, 57720), (50505, 57168), (51610, 55944), (51948, 55580), (53595, 53872)]