28976179680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1481}}^1$

素因数の和:2159

約数の個数: 384

約数和(自身を含む): 116162242560

約数和(自身を除く): 87186062880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 647, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1294, 1440, 1481, 1512, 1680, 1890, 1941, 2016, 2160, 2520, 2588, 2962, 3024, 3235, 3360, 3780, 3882, 4320, 4443, 4529, 5040, 5176, 5823, 5924, 6048, 6470, 7405, 7560, 7764, 8886, 9058, 9705, 10080, 10352, 10367, 11646, 11848, 12940, 13329, 13587, 14810, 15120, 15528, 17469, 17772, 18116, 19410, 20704, 20734, 22215, 22645, 23292, 23696, 25880, 26658, 27174, 29115, 29620, 30240, 31056, 31101, 34938, 35544, 36232, 38820, 39987, 40761, 41468, 44430, 45290, 46584, 47392, 51760, 51835, 53316, 54348, 58230, 59240, 62112, 62202, 66645, 67935, 69876, 71088, 72464, 77640, 79974, 81522, 82936, 87345, 88860, 90580, 93168, 93303, 103520, 103670, 106632, 108696, 116460, 118480, 122283, 124404, 133290, 135870, 139752, 142176, 144928, 155280, 155505, 159948, 163044, 165872, 174690, 177720, 181160, 186336, 186606, 199935, 203805, 207340, 213264, 217392, 232920, 236960, 244566, 248808, 266580, 271740, 279504, 279909, 310560, 311010, 319896, 326088, 331744, 349380, 355440, 362320, 373212, 399870, 407610, 414680, 426528, 434784, 465840, 466515, 489132, 497616, 533160, 543480, 559008, 559818, 611415, 622020, 639792, 652176, 698760, 710880, 724640, 746424, 799740, 815220, 829360, 931680, 933030, 958207, 978264, 995232, 1066320, 1086960, 1119636, 1222830, 1244040, 1279584, 1304352, 1397520, 1399545, 1492848, 1599480, 1630440, 1658720, 1866060, 1916414, 1956528, 2132640, 2173920, 2239272, 2445660, 2488080, 2795040, 2799090, 2874621, 2985696, 3198960, 3260880, 3732120, 3832828, 3913056, 4478544, 4791035, 4891320, 4976160, 5598180, 5749242, 6397920, 6521760, 6707449, 7464240, 7665656, 8623863, 8957088, 9582070, 9782640, 11196360, 11498484, 13414898, 14373105, 14928480, 15331312, 17247726, 19164140, 19565280, 20122347, 22392720, 22996968, 25871589, 26829796, 28746210, 30662624, 33537245, 34495452, 38328280, 40244694, 43119315, 44785440, 45993936, 51743178, 53659592, 57492420, 60367041, 67074490, 68990904, 76656560, 80489388, 86238630, 91987872, 100611735, 103486356, 107319184, 114984840, 120734082, 129357945, 134148980, 137981808, 153313120, 160978776, 172477260, 181101123, 201223470, 206972712, 214638368, 229969680, 241468164, 258715890, 268297960, 275963616, 301835205, 321957552, 344954520, 362202246, 402446940, 413945424, 459939360, 482936328, 517431780, 536595920, 603670410, 643915104, 689909040, 724404492, 804893880, 827890848, 905505615, 965872656, 1034863560, 1073191840, 1207340820, 1379818080, 1448808984, 1609787760, 1811011230, 1931745312, 2069727120, 2414681640, 2897617968, 3219575520, 3622022460, 4139454240, 4829363280, 5795235936, 7244044920, 9658726560, 14488089840, 28976179680]

約数ペア:

[(1, 28976179680), (2, 14488089840), (3, 9658726560), (4, 7244044920), (5, 5795235936), (6, 4829363280), (7, 4139454240), (8, 3622022460), (9, 3219575520), (10, 2897617968), (12, 2414681640), (14, 2069727120), (15, 1931745312), (16, 1811011230), (18, 1609787760), (20, 1448808984), (21, 1379818080), (24, 1207340820), (27, 1073191840), (28, 1034863560), (30, 965872656), (32, 905505615), (35, 827890848), (36, 804893880), (40, 724404492), (42, 689909040), (45, 643915104), (48, 603670410), (54, 536595920), (56, 517431780), (60, 482936328), (63, 459939360), (70, 413945424), (72, 402446940), (80, 362202246), (84, 344954520), (90, 321957552), (96, 301835205), (105, 275963616), (108, 268297960), (112, 258715890), (120, 241468164), (126, 229969680), (135, 214638368), (140, 206972712), (144, 201223470), (160, 181101123), (168, 172477260), (180, 160978776), (189, 153313120), (210, 137981808), (216, 134148980), (224, 129357945), (240, 120734082), (252, 114984840), (270, 107319184), (280, 103486356), (288, 100611735), (315, 91987872), (336, 86238630), (360, 80489388), (378, 76656560), (420, 68990904), (432, 67074490), (480, 60367041), (504, 57492420), (540, 53659592), (560, 51743178), (630, 45993936), (647, 44785440), (672, 43119315), (720, 40244694), (756, 38328280), (840, 34495452), (864, 33537245), (945, 30662624), (1008, 28746210), (1080, 26829796), (1120, 25871589), (1260, 22996968), (1294, 22392720), (1440, 20122347), (1481, 19565280), (1512, 19164140), (1680, 17247726), (1890, 15331312), (1941, 14928480), (2016, 14373105), (2160, 13414898), (2520, 11498484), (2588, 11196360), (2962, 9782640), (3024, 9582070), (3235, 8957088), (3360, 8623863), (3780, 7665656), (3882, 7464240), (4320, 6707449), (4443, 6521760), (4529, 6397920), (5040, 5749242), (5176, 5598180), (5823, 4976160), (5924, 4891320), (6048, 4791035), (6470, 4478544), (7405, 3913056), (7560, 3832828), (7764, 3732120), (8886, 3260880), (9058, 3198960), (9705, 2985696), (10080, 2874621), (10352, 2799090), (10367, 2795040), (11646, 2488080), (11848, 2445660), (12940, 2239272), (13329, 2173920), (13587, 2132640), (14810, 1956528), (15120, 1916414), (15528, 1866060), (17469, 1658720), (17772, 1630440), (18116, 1599480), (19410, 1492848), (20704, 1399545), (20734, 1397520), (22215, 1304352), (22645, 1279584), (23292, 1244040), (23696, 1222830), (25880, 1119636), (26658, 1086960), (27174, 1066320), (29115, 995232), (29620, 978264), (30240, 958207), (31056, 933030), (31101, 931680), (34938, 829360), (35544, 815220), (36232, 799740), (38820, 746424), (39987, 724640), (40761, 710880), (41468, 698760), (44430, 652176), (45290, 639792), (46584, 622020), (47392, 611415), (51760, 559818), (51835, 559008), (53316, 543480), (54348, 533160), (58230, 497616), (59240, 489132), (62112, 466515), (62202, 465840), (66645, 434784), (67935, 426528), (69876, 414680), (71088, 407610), (72464, 399870), (77640, 373212), (79974, 362320), (81522, 355440), (82936, 349380), (87345, 331744), (88860, 326088), (90580, 319896), (93168, 311010), (93303, 310560), (103520, 279909), (103670, 279504), (106632, 271740), (108696, 266580), (116460, 248808), (118480, 244566), (122283, 236960), (124404, 232920), (133290, 217392), (135870, 213264), (139752, 207340), (142176, 203805), (144928, 199935), (155280, 186606), (155505, 186336), (159948, 181160), (163044, 177720), (165872, 174690)]