8243361280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 640

約数和(自身を含む): 27152547840

約数和(自身を除く): 18909186560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 32, 35, 38, 40, 44, 55, 56, 62, 64, 70, 71, 76, 77, 80, 88, 95, 110, 112, 124, 128, 133, 140, 142, 152, 154, 155, 160, 176, 190, 209, 217, 220, 224, 248, 256, 266, 280, 284, 304, 308, 310, 320, 341, 352, 355, 380, 385, 418, 434, 440, 448, 496, 497, 512, 532, 560, 568, 589, 608, 616, 620, 640, 665, 682, 704, 710, 760, 770, 781, 836, 868, 880, 896, 992, 994, 1045, 1064, 1085, 1120, 1136, 1178, 1216, 1232, 1240, 1280, 1330, 1349, 1364, 1408, 1420, 1463, 1520, 1540, 1562, 1672, 1705, 1736, 1760, 1792, 1984, 1988, 2090, 2128, 2170, 2201, 2240, 2272, 2356, 2387, 2432, 2464, 2480, 2485, 2560, 2660, 2698, 2728, 2816, 2840, 2926, 2945, 3040, 3080, 3124, 3344, 3410, 3472, 3520, 3584, 3905, 3968, 3976, 4123, 4180, 4256, 4340, 4402, 4480, 4544, 4712, 4774, 4864, 4928, 4960, 4970, 5320, 5396, 5456, 5467, 5632, 5680, 5852, 5890, 6080, 6160, 6248, 6479, 6688, 6745, 6820, 6944, 7040, 7315, 7810, 7936, 7952, 8246, 8360, 8512, 8680, 8804, 8960, 9088, 9424, 9443, 9548, 9728, 9856, 9920, 9940, 10640, 10792, 10912, 10934, 11005, 11360, 11704, 11780, 11935, 12160, 12320, 12496, 12958, 13376, 13490, 13640, 13888, 14080, 14630, 14839, 15407, 15620, 15872, 15904, 16492, 16720, 17024, 17360, 17608, 17920, 18176, 18848, 18886, 19096, 19712, 19840, 19880, 20615, 21280, 21584, 21824, 21868, 22010, 22720, 23408, 23560, 23870, 24211, 24320, 24640, 24992, 25916, 26752, 26980, 27280, 27335, 27776, 28160, 29260, 29678, 30814, 31240, 31808, 32395, 32984, 33440, 34048, 34720, 35216, 36352, 37696, 37772, 38192, 39424, 39680, 39760, 41230, 41819, 42560, 43168, 43648, 43736, 44020, 45353, 45440, 46816, 47120, 47215, 47740, 48422, 48640, 49280, 49984, 51832, 53504, 53960, 54560, 54670, 55552, 58520, 59356, 61628, 62480, 63616, 64790, 65968, 66880, 68096, 69440, 70432, 74195, 75392, 75544, 76384, 77035, 79360, 79520, 82460, 83638, 85120, 86336, 87296, 87472, 88040, 90706, 90880, 93632, 94240, 94430, 95480, 96844, 98560, 99968, 103664, 103873, 107008, 107920, 109120, 109340, 111104, 117040, 118712, 121055, 123256, 124960, 127232, 129580, 131936, 133760, 138880, 140864, 148390, 150784, 151088, 152768, 154070, 159040, 164920, 167276, 169477, 170240, 172672, 174592, 174944, 176080, 181412, 181760, 187264, 188480, 188860, 190960, 193688, 197120, 199936, 207328, 207746, 209095, 215840, 218240, 218680, 226765, 234080, 237424, 242110, 246512, 249920, 254464, 259160, 263872, 267520, 277760, 281728, 292733, 296780, 301568, 302176, 305536, 308140, 318080, 329840, 334552, 338954, 340480, 345344, 349888, 352160, 362824, 374528, 376960, 377720, 381920, 387376, 399872, 414656, 415492, 418190, 431680, 436480, 437360, 453530, 460009, 468160, 474848, 484220, 493024, 499840, 518320, 519365, 527744, 535040, 555520, 563456, 585466, 593560, 604352, 611072, 616280, 636160, 659680, 669104, 677908, 690688, 699776, 704320, 725648, 749056, 753920, 755440, 763840, 774752, 829312, 830984, 836380, 847385, 863360, 872960, 874720, 907060, 920018, 936320, 949696, 968440, 986048, 999680, 1036640, 1038730, 1055488, 1126912, 1170932, 1187120, 1208704, 1222144, 1232560, 1272320, 1319360, 1338208, 1355816, 1399552, 1408640, 1451296, 1463665, 1507840, 1510880, 1527680, 1549504, 1658624, 1661968, 1672760, 1694770, 1726720, 1749440, 1814120, 1840036, 1872640, 1899392, 1936880, 1972096, 1999360, 2073280, 2077460, 2110976, 2300045, 2341864, 2374240, 2417408, 2465120, 2638720, 2676416, 2711632, 2799104, 2817280, 2902592, 2927330, 3021760, 3055360, 3099008, 3220063, 3317248, 3323936, 3345520, 3389540, 3453440, 3498880, 3628240, 3680072, 3745280, 3798784, 3873760, 3944192, 4146560, 4154920, 4600090, 4683728, 4748480, 4834816, 4930240, 5277440, 5352832, 5423264, 5634560, 5805184, 5854660, 6043520, 6110720, 6198016, 6440126, 6647872, 6691040, 6779080, 6997760, 7256480, 7360144, 7597568, 7747520, 7888384, 8293120, 8309840, 9200180, 9367456, 9496960, 9860480, 10554880, 10705664, 10846528, 11610368, 11709320, 12087040, 12396032, 12880252, 13295744, 13382080, 13558160, 13995520, 14512960, 14720288, 15495040, 16100315, 16586240, 16619680, 18400360, 18734912, 18993920, 19720960, 21411328, 21693056, 23220736, 23418640, 24174080, 25760504, 26591488, 26764160, 27116320, 29025920, 29440576, 30990080, 32200630, 33239360, 36800720, 37469824, 37987840, 39441920, 43386112, 46837280, 51521008, 53182976, 53528320, 54232640, 58051840, 58881152, 61980160, 64401260, 66478720, 73601440, 74939648, 86772224, 93674560, 103042016, 107056640, 108465280, 116103680, 117762304, 128802520, 132957440, 147202880, 149879296, 187349120, 206084032, 216930560, 235524608, 257605040, 265914880, 294405760, 374698240, 412168064, 433861120, 515210080, 588811520, 749396480, 824336128, 1030420160, 1177623040, 1648672256, 2060840320, 4121680640, 8243361280]

約数ペア:

[(1, 8243361280), (2, 4121680640), (4, 2060840320), (5, 1648672256), (7, 1177623040), (8, 1030420160), (10, 824336128), (11, 749396480), (14, 588811520), (16, 515210080), (19, 433861120), (20, 412168064), (22, 374698240), (28, 294405760), (31, 265914880), (32, 257605040), (35, 235524608), (38, 216930560), (40, 206084032), (44, 187349120), (55, 149879296), (56, 147202880), (62, 132957440), (64, 128802520), (70, 117762304), (71, 116103680), (76, 108465280), (77, 107056640), (80, 103042016), (88, 93674560), (95, 86772224), (110, 74939648), (112, 73601440), (124, 66478720), (128, 64401260), (133, 61980160), (140, 58881152), (142, 58051840), (152, 54232640), (154, 53528320), (155, 53182976), (160, 51521008), (176, 46837280), (190, 43386112), (209, 39441920), (217, 37987840), (220, 37469824), (224, 36800720), (248, 33239360), (256, 32200630), (266, 30990080), (280, 29440576), (284, 29025920), (304, 27116320), (308, 26764160), (310, 26591488), (320, 25760504), (341, 24174080), (352, 23418640), (355, 23220736), (380, 21693056), (385, 21411328), (418, 19720960), (434, 18993920), (440, 18734912), (448, 18400360), (496, 16619680), (497, 16586240), (512, 16100315), (532, 15495040), (560, 14720288), (568, 14512960), (589, 13995520), (608, 13558160), (616, 13382080), (620, 13295744), (640, 12880252), (665, 12396032), (682, 12087040), (704, 11709320), (710, 11610368), (760, 10846528), (770, 10705664), (781, 10554880), (836, 9860480), (868, 9496960), (880, 9367456), (896, 9200180), (992, 8309840), (994, 8293120), (1045, 7888384), (1064, 7747520), (1085, 7597568), (1120, 7360144), (1136, 7256480), (1178, 6997760), (1216, 6779080), (1232, 6691040), (1240, 6647872), (1280, 6440126), (1330, 6198016), (1349, 6110720), (1364, 6043520), (1408, 5854660), (1420, 5805184), (1463, 5634560), (1520, 5423264), (1540, 5352832), (1562, 5277440), (1672, 4930240), (1705, 4834816), (1736, 4748480), (1760, 4683728), (1792, 4600090), (1984, 4154920), (1988, 4146560), (2090, 3944192), (2128, 3873760), (2170, 3798784), (2201, 3745280), (2240, 3680072), (2272, 3628240), (2356, 3498880), (2387, 3453440), (2432, 3389540), (2464, 3345520), (2480, 3323936), (2485, 3317248), (2560, 3220063), (2660, 3099008), (2698, 3055360), (2728, 3021760), (2816, 2927330), (2840, 2902592), (2926, 2817280), (2945, 2799104), (3040, 2711632), (3080, 2676416), (3124, 2638720), (3344, 2465120), (3410, 2417408), (3472, 2374240), (3520, 2341864), (3584, 2300045), (3905, 2110976), (3968, 2077460), (3976, 2073280), (4123, 1999360), (4180, 1972096), (4256, 1936880), (4340, 1899392), (4402, 1872640), (4480, 1840036), (4544, 1814120), (4712, 1749440), (4774, 1726720), (4864, 1694770), (4928, 1672760), (4960, 1661968), (4970, 1658624), (5320, 1549504), (5396, 1527680), (5456, 1510880), (5467, 1507840), (5632, 1463665), (5680, 1451296), (5852, 1408640), (5890, 1399552), (6080, 1355816), (6160, 1338208), (6248, 1319360), (6479, 1272320), (6688, 1232560), (6745, 1222144), (6820, 1208704), (6944, 1187120), (7040, 1170932), (7315, 1126912), (7810, 1055488), (7936, 1038730), (7952, 1036640), (8246, 999680), (8360, 986048), (8512, 968440), (8680, 949696), (8804, 936320), (8960, 920018), (9088, 907060), (9424, 874720), (9443, 872960), (9548, 863360), (9728, 847385), (9856, 836380), (9920, 830984), (9940, 829312), (10640, 774752), (10792, 763840), (10912, 755440), (10934, 753920), (11005, 749056), (11360, 725648), (11704, 704320), (11780, 699776), (11935, 690688), (12160, 677908), (12320, 669104), (12496, 659680), (12958, 636160), (13376, 616280), (13490, 611072), (13640, 604352), (13888, 593560), (14080, 585466), (14630, 563456), (14839, 555520), (15407, 535040), (15620, 527744), (15872, 519365), (15904, 518320), (16492, 499840), (16720, 493024), (17024, 484220), (17360, 474848), (17608, 468160), (17920, 460009), (18176, 453530), (18848, 437360), (18886, 436480), (19096, 431680), (19712, 418190), (19840, 415492), (19880, 414656), (20615, 399872), (21280, 387376), (21584, 381920), (21824, 377720), (21868, 376960), (22010, 374528), (22720, 362824), (23408, 352160), (23560, 349888), (23870, 345344), (24211, 340480), (24320, 338954), (24640, 334552), (24992, 329840), (25916, 318080), (26752, 308140), (26980, 305536), (27280, 302176), (27335, 301568), (27776, 296780), (28160, 292733), (29260, 281728), (29678, 277760), (30814, 267520), (31240, 263872), (31808, 259160), (32395, 254464), (32984, 249920), (33440, 246512), (34048, 242110), (34720, 237424), (35216, 234080), (36352, 226765), (37696, 218680), (37772, 218240), (38192, 215840), (39424, 209095), (39680, 207746), (39760, 207328), (41230, 199936), (41819, 197120), (42560, 193688), (43168, 190960), (43648, 188860), (43736, 188480), (44020, 187264), (45353, 181760), (45440, 181412), (46816, 176080), (47120, 174944), (47215, 174592), (47740, 172672), (48422, 170240), (48640, 169477), (49280, 167276), (49984, 164920), (51832, 159040), (53504, 154070), (53960, 152768), (54560, 151088), (54670, 150784), (55552, 148390), (58520, 140864), (59356, 138880), (61628, 133760), (62480, 131936), (63616, 129580), (64790, 127232), (65968, 124960), (66880, 123256), (68096, 121055), (69440, 118712), (70432, 117040), (74195, 111104), (75392, 109340), (75544, 109120), (76384, 107920), (77035, 107008), (79360, 103873), (79520, 103664), (82460, 99968), (83638, 98560), (85120, 96844), (86336, 95480), (87296, 94430), (87472, 94240), (88040, 93632), (90706, 90880)]