28679592960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1260

約数の個数: 528

約数和(自身を含む): 108705722112

約数和(自身を除く): 80026129152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 256, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 558, 576, 612, 620, 640, 680, 720, 744, 765, 768, 816, 930, 960, 992, 1020, 1024, 1054, 1088, 1116, 1152, 1181, 1224, 1240, 1280, 1360, 1395, 1440, 1488, 1530, 1536, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2232, 2304, 2362, 2448, 2480, 2560, 2635, 2720, 2790, 2880, 2976, 3060, 3072, 3162, 3264, 3543, 3720, 3840, 3968, 4080, 4216, 4352, 4464, 4608, 4724, 4743, 4896, 4960, 5120, 5270, 5440, 5580, 5760, 5905, 5952, 6120, 6324, 6528, 7086, 7440, 7680, 7905, 7936, 8160, 8432, 8704, 8928, 9216, 9448, 9486, 9792, 9920, 10540, 10629, 10880, 11160, 11520, 11810, 11904, 12240, 12648, 13056, 14172, 14880, 15360, 15810, 15872, 16320, 16864, 17408, 17715, 17856, 18896, 18972, 19584, 19840, 20077, 21080, 21258, 21760, 22320, 23040, 23620, 23715, 23808, 24480, 25296, 26112, 28344, 29760, 31620, 31744, 32640, 33728, 35430, 35712, 36611, 37792, 37944, 39168, 39680, 40154, 42160, 42516, 43520, 44640, 46080, 47240, 47430, 47616, 48960, 50592, 52224, 53145, 56688, 59520, 60231, 63240, 65280, 67456, 70860, 71424, 73222, 75584, 75888, 78336, 79360, 80308, 84320, 85032, 87040, 89280, 94480, 94860, 95232, 97920, 100385, 101184, 106290, 109833, 113376, 119040, 120462, 126480, 130560, 134912, 141720, 142848, 146444, 151168, 151776, 156672, 158720, 160616, 168640, 170064, 178560, 180693, 183055, 188960, 189720, 195840, 200770, 202368, 212580, 219666, 226752, 238080, 240924, 252960, 261120, 269824, 283440, 285696, 292888, 301155, 302336, 303552, 321232, 329499, 337280, 340128, 357120, 361386, 366110, 377920, 379440, 391680, 401540, 404736, 425160, 439332, 453504, 476160, 481848, 505920, 539648, 549165, 566880, 585776, 602310, 604672, 607104, 622387, 642464, 658998, 674560, 680256, 714240, 722772, 732220, 755840, 758880, 783360, 803080, 809472, 850320, 878664, 903465, 907008, 963696, 1011840, 1098330, 1133760, 1171552, 1204620, 1209344, 1214208, 1244774, 1284928, 1317996, 1349120, 1360512, 1428480, 1445544, 1464440, 1511680, 1517760, 1606160, 1618944, 1647495, 1700640, 1757328, 1806930, 1814016, 1867161, 1927392, 2023680, 2196660, 2267520, 2343104, 2409240, 2428416, 2489548, 2569856, 2635992, 2698240, 2721024, 2891088, 2928880, 3023360, 3035520, 3111935, 3212320, 3294990, 3401280, 3514656, 3613860, 3628032, 3734322, 3854784, 4047360, 4393320, 4535040, 4686208, 4818480, 4856832, 4979096, 5139712, 5271984, 5442048, 5601483, 5782176, 5857760, 6046720, 6071040, 6223870, 6424640, 6589980, 6802560, 7029312, 7227720, 7468644, 7709568, 8094720, 8786640, 9070080, 9335805, 9372416, 9636960, 9958192, 10279424, 10543968, 10884096, 11202966, 11564352, 11715520, 12142080, 12447740, 12849280, 13179960, 13605120, 14058624, 14455440, 14937288, 15419136, 17573280, 18140160, 18671610, 18744832, 19273920, 19916384, 20558848, 21087936, 22405932, 23128704, 23431040, 24284160, 24895480, 25698560, 26359920, 27210240, 28007415, 28117248, 28910880, 29874576, 30838272, 35146560, 37343220, 37489664, 38547840, 39832768, 42175872, 44811864, 46257408, 46862080, 49790960, 51397120, 52719840, 54420480, 56014830, 56234496, 57821760, 59749152, 61676544, 70293120, 74686440, 77095680, 79665536, 84351744, 89623728, 92514816, 93724160, 99581920, 102794240, 105439680, 112029660, 112468992, 115643520, 119498304, 140586240, 149372880, 154191360, 159331072, 168703488, 179247456, 185029632, 187448320, 199163840, 210879360, 224059320, 231287040, 238996608, 281172480, 298745760, 308382720, 318662144, 337406976, 358494912, 398327680, 421758720, 448118640, 462574080, 477993216, 562344960, 597491520, 637324288, 716989824, 796655360, 843517440, 896237280, 925148160, 955986432, 1194983040, 1433979648, 1593310720, 1687034880, 1792474560, 1911972864, 2389966080, 2867959296, 3186621440, 3584949120, 4779932160, 5735918592, 7169898240, 9559864320, 14339796480, 28679592960]

約数ペア:

[(1, 28679592960), (2, 14339796480), (3, 9559864320), (4, 7169898240), (5, 5735918592), (6, 4779932160), (8, 3584949120), (9, 3186621440), (10, 2867959296), (12, 2389966080), (15, 1911972864), (16, 1792474560), (17, 1687034880), (18, 1593310720), (20, 1433979648), (24, 1194983040), (30, 955986432), (31, 925148160), (32, 896237280), (34, 843517440), (36, 796655360), (40, 716989824), (45, 637324288), (48, 597491520), (51, 562344960), (60, 477993216), (62, 462574080), (64, 448118640), (68, 421758720), (72, 398327680), (80, 358494912), (85, 337406976), (90, 318662144), (93, 308382720), (96, 298745760), (102, 281172480), (120, 238996608), (124, 231287040), (128, 224059320), (136, 210879360), (144, 199163840), (153, 187448320), (155, 185029632), (160, 179247456), (170, 168703488), (180, 159331072), (186, 154191360), (192, 149372880), (204, 140586240), (240, 119498304), (248, 115643520), (255, 112468992), (256, 112029660), (272, 105439680), (279, 102794240), (288, 99581920), (306, 93724160), (310, 92514816), (320, 89623728), (340, 84351744), (360, 79665536), (372, 77095680), (384, 74686440), (408, 70293120), (465, 61676544), (480, 59749152), (496, 57821760), (510, 56234496), (512, 56014830), (527, 54420480), (544, 52719840), (558, 51397120), (576, 49790960), (612, 46862080), (620, 46257408), (640, 44811864), (680, 42175872), (720, 39832768), (744, 38547840), (765, 37489664), (768, 37343220), (816, 35146560), (930, 30838272), (960, 29874576), (992, 28910880), (1020, 28117248), (1024, 28007415), (1054, 27210240), (1088, 26359920), (1116, 25698560), (1152, 24895480), (1181, 24284160), (1224, 23431040), (1240, 23128704), (1280, 22405932), (1360, 21087936), (1395, 20558848), (1440, 19916384), (1488, 19273920), (1530, 18744832), (1536, 18671610), (1581, 18140160), (1632, 17573280), (1860, 15419136), (1920, 14937288), (1984, 14455440), (2040, 14058624), (2108, 13605120), (2176, 13179960), (2232, 12849280), (2304, 12447740), (2362, 12142080), (2448, 11715520), (2480, 11564352), (2560, 11202966), (2635, 10884096), (2720, 10543968), (2790, 10279424), (2880, 9958192), (2976, 9636960), (3060, 9372416), (3072, 9335805), (3162, 9070080), (3264, 8786640), (3543, 8094720), (3720, 7709568), (3840, 7468644), (3968, 7227720), (4080, 7029312), (4216, 6802560), (4352, 6589980), (4464, 6424640), (4608, 6223870), (4724, 6071040), (4743, 6046720), (4896, 5857760), (4960, 5782176), (5120, 5601483), (5270, 5442048), (5440, 5271984), (5580, 5139712), (5760, 4979096), (5905, 4856832), (5952, 4818480), (6120, 4686208), (6324, 4535040), (6528, 4393320), (7086, 4047360), (7440, 3854784), (7680, 3734322), (7905, 3628032), (7936, 3613860), (8160, 3514656), (8432, 3401280), (8704, 3294990), (8928, 3212320), (9216, 3111935), (9448, 3035520), (9486, 3023360), (9792, 2928880), (9920, 2891088), (10540, 2721024), (10629, 2698240), (10880, 2635992), (11160, 2569856), (11520, 2489548), (11810, 2428416), (11904, 2409240), (12240, 2343104), (12648, 2267520), (13056, 2196660), (14172, 2023680), (14880, 1927392), (15360, 1867161), (15810, 1814016), (15872, 1806930), (16320, 1757328), (16864, 1700640), (17408, 1647495), (17715, 1618944), (17856, 1606160), (18896, 1517760), (18972, 1511680), (19584, 1464440), (19840, 1445544), (20077, 1428480), (21080, 1360512), (21258, 1349120), (21760, 1317996), (22320, 1284928), (23040, 1244774), (23620, 1214208), (23715, 1209344), (23808, 1204620), (24480, 1171552), (25296, 1133760), (26112, 1098330), (28344, 1011840), (29760, 963696), (31620, 907008), (31744, 903465), (32640, 878664), (33728, 850320), (35430, 809472), (35712, 803080), (36611, 783360), (37792, 758880), (37944, 755840), (39168, 732220), (39680, 722772), (40154, 714240), (42160, 680256), (42516, 674560), (43520, 658998), (44640, 642464), (46080, 622387), (47240, 607104), (47430, 604672), (47616, 602310), (48960, 585776), (50592, 566880), (52224, 549165), (53145, 539648), (56688, 505920), (59520, 481848), (60231, 476160), (63240, 453504), (65280, 439332), (67456, 425160), (70860, 404736), (71424, 401540), (73222, 391680), (75584, 379440), (75888, 377920), (78336, 366110), (79360, 361386), (80308, 357120), (84320, 340128), (85032, 337280), (87040, 329499), (89280, 321232), (94480, 303552), (94860, 302336), (95232, 301155), (97920, 292888), (100385, 285696), (101184, 283440), (106290, 269824), (109833, 261120), (113376, 252960), (119040, 240924), (120462, 238080), (126480, 226752), (130560, 219666), (134912, 212580), (141720, 202368), (142848, 200770), (146444, 195840), (151168, 189720), (151776, 188960), (156672, 183055), (158720, 180693), (160616, 178560), (168640, 170064)]