2531101440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 576

約数和(自身を含む): 10172252160

約数和(自身を除く): 7641150720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 29, 30, 32, 34, 35, 40, 42, 48, 51, 56, 58, 60, 64, 68, 70, 80, 84, 85, 87, 96, 102, 105, 112, 116, 119, 120, 128, 136, 140, 145, 160, 168, 170, 174, 191, 192, 203, 204, 210, 224, 232, 238, 240, 255, 256, 272, 280, 290, 320, 336, 340, 348, 357, 382, 384, 406, 408, 420, 435, 448, 464, 476, 480, 493, 510, 544, 560, 573, 580, 595, 609, 640, 672, 680, 696, 714, 764, 768, 812, 816, 840, 870, 896, 928, 952, 955, 960, 986, 1015, 1020, 1088, 1120, 1146, 1160, 1190, 1218, 1280, 1337, 1344, 1360, 1392, 1428, 1479, 1528, 1624, 1632, 1680, 1740, 1785, 1792, 1856, 1904, 1910, 1920, 1972, 2030, 2040, 2176, 2240, 2292, 2320, 2380, 2436, 2465, 2674, 2688, 2720, 2784, 2856, 2865, 2958, 3045, 3056, 3247, 3248, 3264, 3360, 3451, 3480, 3570, 3712, 3808, 3820, 3840, 3944, 4011, 4060, 4080, 4352, 4480, 4584, 4640, 4760, 4872, 4930, 5348, 5376, 5440, 5539, 5568, 5712, 5730, 5916, 6090, 6112, 6494, 6496, 6528, 6685, 6720, 6902, 6960, 7140, 7395, 7424, 7616, 7640, 7888, 8022, 8120, 8160, 8960, 9168, 9280, 9520, 9741, 9744, 9860, 10353, 10696, 10880, 11078, 11136, 11424, 11460, 11832, 12180, 12224, 12988, 12992, 13056, 13370, 13440, 13804, 13920, 14280, 14790, 15232, 15280, 15776, 16044, 16235, 16240, 16320, 16617, 17255, 18336, 18560, 19040, 19482, 19488, 19720, 20055, 20706, 21392, 21760, 22156, 22272, 22729, 22848, 22920, 23664, 24360, 24448, 25976, 25984, 26740, 26880, 27608, 27695, 27840, 28560, 29580, 30464, 30560, 31552, 32088, 32470, 32480, 32640, 33234, 34510, 36672, 37120, 38080, 38773, 38964, 38976, 39440, 40110, 41412, 42784, 44312, 45458, 45696, 45840, 47328, 48705, 48720, 48896, 51765, 51952, 51968, 53480, 55216, 55390, 55680, 57120, 59160, 61120, 63104, 64176, 64940, 64960, 65280, 66468, 68187, 69020, 73344, 76160, 77546, 77928, 77952, 78880, 80220, 82824, 83085, 85568, 88624, 90916, 91392, 91680, 94163, 94656, 97410, 97440, 103530, 103904, 106960, 110432, 110780, 111360, 113645, 114240, 116319, 118320, 122240, 126208, 128352, 129880, 129920, 132936, 136374, 138040, 146688, 152320, 155092, 155856, 155904, 157760, 160440, 165648, 166170, 171136, 177248, 181832, 183360, 188326, 189312, 193865, 194820, 194880, 207060, 207808, 213920, 220864, 221560, 227290, 228480, 232638, 236640, 244480, 256704, 259760, 259840, 265872, 272748, 276080, 282489, 310184, 311712, 315520, 320880, 331296, 332340, 340935, 342272, 354496, 363664, 366720, 376652, 378624, 387730, 389640, 389760, 414120, 415616, 427840, 441728, 443120, 454580, 456960, 465276, 470815, 473280, 513408, 519520, 531744, 545496, 552160, 564978, 581595, 620368, 623424, 631040, 641760, 659141, 662592, 664680, 681870, 708992, 727328, 733440, 753304, 775460, 779280, 779520, 828240, 831232, 855680, 883456, 886240, 909160, 930552, 941630, 946560, 1026816, 1039040, 1063488, 1090992, 1104320, 1129956, 1163190, 1240736, 1246848, 1283520, 1318282, 1325184, 1329360, 1363740, 1412445, 1417984, 1454656, 1506608, 1550920, 1558560, 1656480, 1711360, 1772480, 1818320, 1861104, 1883260, 1893120, 1977423, 2078080, 2126976, 2181984, 2208640, 2259912, 2326380, 2481472, 2493696, 2567040, 2636564, 2650368, 2658720, 2727480, 2824890, 2909312, 3013216, 3101840, 3117120, 3295705, 3312960, 3544960, 3636640, 3722208, 3766520, 3954846, 4156160, 4253952, 4363968, 4417280, 4519824, 4652760, 4962944, 5134080, 5273128, 5317440, 5454960, 5649780, 5818624, 6026432, 6203680, 6234240, 6591410, 6625920, 7089920, 7273280, 7444416, 7533040, 7909692, 8727936, 9039648, 9305520, 9887115, 9925888, 10546256, 10634880, 10909920, 11299560, 12052864, 12407360, 12468480, 13182820, 13251840, 14546560, 14888832, 15066080, 15819384, 17455872, 18079296, 18611040, 19774230, 21092512, 21269760, 21819840, 22599120, 24105728, 24814720, 26365640, 29093120, 29777664, 30132160, 31638768, 36158592, 37222080, 39548460, 42185024, 43639680, 45198240, 49629440, 52731280, 60264320, 63277536, 72317184, 74444160, 79096920, 84370048, 87279360, 90396480, 105462560, 120528640, 126555072, 148888320, 158193840, 168740096, 180792960, 210925120, 253110144, 316387680, 361585920, 421850240, 506220288, 632775360, 843700480, 1265550720, 2531101440]

約数ペア:

[(1, 2531101440), (2, 1265550720), (3, 843700480), (4, 632775360), (5, 506220288), (6, 421850240), (7, 361585920), (8, 316387680), (10, 253110144), (12, 210925120), (14, 180792960), (15, 168740096), (16, 158193840), (17, 148888320), (20, 126555072), (21, 120528640), (24, 105462560), (28, 90396480), (29, 87279360), (30, 84370048), (32, 79096920), (34, 74444160), (35, 72317184), (40, 63277536), (42, 60264320), (48, 52731280), (51, 49629440), (56, 45198240), (58, 43639680), (60, 42185024), (64, 39548460), (68, 37222080), (70, 36158592), (80, 31638768), (84, 30132160), (85, 29777664), (87, 29093120), (96, 26365640), (102, 24814720), (105, 24105728), (112, 22599120), (116, 21819840), (119, 21269760), (120, 21092512), (128, 19774230), (136, 18611040), (140, 18079296), (145, 17455872), (160, 15819384), (168, 15066080), (170, 14888832), (174, 14546560), (191, 13251840), (192, 13182820), (203, 12468480), (204, 12407360), (210, 12052864), (224, 11299560), (232, 10909920), (238, 10634880), (240, 10546256), (255, 9925888), (256, 9887115), (272, 9305520), (280, 9039648), (290, 8727936), (320, 7909692), (336, 7533040), (340, 7444416), (348, 7273280), (357, 7089920), (382, 6625920), (384, 6591410), (406, 6234240), (408, 6203680), (420, 6026432), (435, 5818624), (448, 5649780), (464, 5454960), (476, 5317440), (480, 5273128), (493, 5134080), (510, 4962944), (544, 4652760), (560, 4519824), (573, 4417280), (580, 4363968), (595, 4253952), (609, 4156160), (640, 3954846), (672, 3766520), (680, 3722208), (696, 3636640), (714, 3544960), (764, 3312960), (768, 3295705), (812, 3117120), (816, 3101840), (840, 3013216), (870, 2909312), (896, 2824890), (928, 2727480), (952, 2658720), (955, 2650368), (960, 2636564), (986, 2567040), (1015, 2493696), (1020, 2481472), (1088, 2326380), (1120, 2259912), (1146, 2208640), (1160, 2181984), (1190, 2126976), (1218, 2078080), (1280, 1977423), (1337, 1893120), (1344, 1883260), (1360, 1861104), (1392, 1818320), (1428, 1772480), (1479, 1711360), (1528, 1656480), (1624, 1558560), (1632, 1550920), (1680, 1506608), (1740, 1454656), (1785, 1417984), (1792, 1412445), (1856, 1363740), (1904, 1329360), (1910, 1325184), (1920, 1318282), (1972, 1283520), (2030, 1246848), (2040, 1240736), (2176, 1163190), (2240, 1129956), (2292, 1104320), (2320, 1090992), (2380, 1063488), (2436, 1039040), (2465, 1026816), (2674, 946560), (2688, 941630), (2720, 930552), (2784, 909160), (2856, 886240), (2865, 883456), (2958, 855680), (3045, 831232), (3056, 828240), (3247, 779520), (3248, 779280), (3264, 775460), (3360, 753304), (3451, 733440), (3480, 727328), (3570, 708992), (3712, 681870), (3808, 664680), (3820, 662592), (3840, 659141), (3944, 641760), (4011, 631040), (4060, 623424), (4080, 620368), (4352, 581595), (4480, 564978), (4584, 552160), (4640, 545496), (4760, 531744), (4872, 519520), (4930, 513408), (5348, 473280), (5376, 470815), (5440, 465276), (5539, 456960), (5568, 454580), (5712, 443120), (5730, 441728), (5916, 427840), (6090, 415616), (6112, 414120), (6494, 389760), (6496, 389640), (6528, 387730), (6685, 378624), (6720, 376652), (6902, 366720), (6960, 363664), (7140, 354496), (7395, 342272), (7424, 340935), (7616, 332340), (7640, 331296), (7888, 320880), (8022, 315520), (8120, 311712), (8160, 310184), (8960, 282489), (9168, 276080), (9280, 272748), (9520, 265872), (9741, 259840), (9744, 259760), (9860, 256704), (10353, 244480), (10696, 236640), (10880, 232638), (11078, 228480), (11136, 227290), (11424, 221560), (11460, 220864), (11832, 213920), (12180, 207808), (12224, 207060), (12988, 194880), (12992, 194820), (13056, 193865), (13370, 189312), (13440, 188326), (13804, 183360), (13920, 181832), (14280, 177248), (14790, 171136), (15232, 166170), (15280, 165648), (15776, 160440), (16044, 157760), (16235, 155904), (16240, 155856), (16320, 155092), (16617, 152320), (17255, 146688), (18336, 138040), (18560, 136374), (19040, 132936), (19482, 129920), (19488, 129880), (19720, 128352), (20055, 126208), (20706, 122240), (21392, 118320), (21760, 116319), (22156, 114240), (22272, 113645), (22729, 111360), (22848, 110780), (22920, 110432), (23664, 106960), (24360, 103904), (24448, 103530), (25976, 97440), (25984, 97410), (26740, 94656), (26880, 94163), (27608, 91680), (27695, 91392), (27840, 90916), (28560, 88624), (29580, 85568), (30464, 83085), (30560, 82824), (31552, 80220), (32088, 78880), (32470, 77952), (32480, 77928), (32640, 77546), (33234, 76160), (34510, 73344), (36672, 69020), (37120, 68187), (38080, 66468), (38773, 65280), (38964, 64960), (38976, 64940), (39440, 64176), (40110, 63104), (41412, 61120), (42784, 59160), (44312, 57120), (45458, 55680), (45696, 55390), (45840, 55216), (47328, 53480), (48705, 51968), (48720, 51952), (48896, 51765)]