72672517008

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9834

約数の個数: 420

約数和(自身を含む): 264491917788

約数和(自身を除く): 191819400780

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 234, 243, 252, 273, 294, 312, 324, 336, 351, 364, 378, 392, 432, 441, 468, 486, 504, 546, 567, 588, 624, 637, 648, 702, 728, 729, 756, 784, 819, 882, 936, 972, 1008, 1053, 1092, 1134, 1176, 1274, 1296, 1323, 1404, 1456, 1458, 1512, 1638, 1701, 1764, 1872, 1911, 1944, 2106, 2184, 2268, 2352, 2457, 2548, 2646, 2808, 2916, 3024, 3159, 3276, 3402, 3528, 3822, 3888, 3969, 4212, 4368, 4536, 4914, 5096, 5103, 5292, 5616, 5733, 5832, 6318, 6552, 6804, 7056, 7371, 7644, 7938, 8424, 9072, 9477, 9781, 9828, 10192, 10206, 10584, 11466, 11664, 11907, 12636, 13104, 13608, 14742, 15288, 15876, 16848, 17199, 18954, 19562, 19656, 20412, 21168, 22113, 22932, 23814, 25272, 27216, 29343, 29484, 30576, 31752, 34398, 35721, 37908, 39124, 39312, 40824, 44226, 45864, 47628, 50544, 51597, 58686, 58968, 63504, 66339, 68467, 68796, 71442, 75816, 78248, 81648, 88029, 88452, 91728, 95256, 103194, 117372, 117936, 127153, 132678, 136934, 137592, 142884, 151632, 154791, 156496, 176058, 176904, 190512, 205401, 206388, 234744, 254306, 264087, 265356, 273868, 275184, 285768, 309582, 352116, 353808, 381459, 410802, 412776, 464373, 469488, 479269, 508612, 528174, 530712, 547736, 571536, 616203, 619164, 704232, 762918, 792261, 821604, 825552, 890071, 928746, 958538, 1017224, 1056348, 1061424, 1095472, 1144377, 1232406, 1238328, 1408464, 1437807, 1525836, 1584522, 1643208, 1780142, 1848609, 1857492, 1917076, 2034448, 2112696, 2288754, 2376783, 2464812, 2476656, 2670213, 2875614, 3051672, 3169044, 3286416, 3433131, 3560284, 3697218, 3714984, 3834152, 4225392, 4313421, 4577508, 4753566, 4929624, 5340426, 5545827, 5751228, 6103344, 6230497, 6338088, 6866262, 7120568, 7130349, 7394436, 7429968, 7668304, 8010639, 8626842, 9155016, 9507132, 9859248, 10299393, 10680852, 11091654, 11502456, 12460994, 12676176, 12940263, 13732524, 14241136, 14260698, 14788872, 16021278, 16637481, 17253684, 18310032, 18691491, 19014264, 20598786, 21361704, 22183308, 23004912, 24031917, 24921988, 25880526, 27465048, 28521396, 29577744, 30898179, 32042556, 33274962, 34507368, 37382982, 38028528, 38820789, 41197572, 42723408, 44366616, 48063834, 49843976, 49912443, 51761052, 54930096, 56074473, 57042792, 61796358, 64085112, 66549924, 69014736, 72095751, 74765964, 77641578, 82395144, 88733232, 92694537, 96127668, 99687952, 99824886, 103522104, 112148946, 114085584, 116462367, 123592716, 128170224, 133099848, 144191502, 149531928, 155283156, 164790288, 168223419, 185389074, 192255336, 199649772, 207044208, 216287253, 224297892, 232924734, 247185432, 266199696, 288383004, 299063856, 310566312, 336446838, 349387101, 370778148, 384510672, 399299544, 432574506, 448595784, 465849468, 494370864, 504670257, 576766008, 621132624, 648861759, 672893676, 698774202, 741556296, 798599088, 865149012, 897191568, 931698936, 1009340514, 1153532016, 1297723518, 1345787352, 1397548404, 1483112592, 1514010771, 1730298024, 1863397872, 2018681028, 2595447036, 2691574704, 2795096808, 3028021542, 3460596048, 4037362056, 4542032313, 5190894072, 5590193616, 6056043084, 8074724112, 9084064626, 10381788144, 12112086168, 18168129252, 24224172336, 36336258504, 72672517008]

約数ペア:

[(1, 72672517008), (2, 36336258504), (3, 24224172336), (4, 18168129252), (6, 12112086168), (7, 10381788144), (8, 9084064626), (9, 8074724112), (12, 6056043084), (13, 5590193616), (14, 5190894072), (16, 4542032313), (18, 4037362056), (21, 3460596048), (24, 3028021542), (26, 2795096808), (27, 2691574704), (28, 2595447036), (36, 2018681028), (39, 1863397872), (42, 1730298024), (48, 1514010771), (49, 1483112592), (52, 1397548404), (54, 1345787352), (56, 1297723518), (63, 1153532016), (72, 1009340514), (78, 931698936), (81, 897191568), (84, 865149012), (91, 798599088), (98, 741556296), (104, 698774202), (108, 672893676), (112, 648861759), (117, 621132624), (126, 576766008), (144, 504670257), (147, 494370864), (156, 465849468), (162, 448595784), (168, 432574506), (182, 399299544), (189, 384510672), (196, 370778148), (208, 349387101), (216, 336446838), (234, 310566312), (243, 299063856), (252, 288383004), (273, 266199696), (294, 247185432), (312, 232924734), (324, 224297892), (336, 216287253), (351, 207044208), (364, 199649772), (378, 192255336), (392, 185389074), (432, 168223419), (441, 164790288), (468, 155283156), (486, 149531928), (504, 144191502), (546, 133099848), (567, 128170224), (588, 123592716), (624, 116462367), (637, 114085584), (648, 112148946), (702, 103522104), (728, 99824886), (729, 99687952), (756, 96127668), (784, 92694537), (819, 88733232), (882, 82395144), (936, 77641578), (972, 74765964), (1008, 72095751), (1053, 69014736), (1092, 66549924), (1134, 64085112), (1176, 61796358), (1274, 57042792), (1296, 56074473), (1323, 54930096), (1404, 51761052), (1456, 49912443), (1458, 49843976), (1512, 48063834), (1638, 44366616), (1701, 42723408), (1764, 41197572), (1872, 38820789), (1911, 38028528), (1944, 37382982), (2106, 34507368), (2184, 33274962), (2268, 32042556), (2352, 30898179), (2457, 29577744), (2548, 28521396), (2646, 27465048), (2808, 25880526), (2916, 24921988), (3024, 24031917), (3159, 23004912), (3276, 22183308), (3402, 21361704), (3528, 20598786), (3822, 19014264), (3888, 18691491), (3969, 18310032), (4212, 17253684), (4368, 16637481), (4536, 16021278), (4914, 14788872), (5096, 14260698), (5103, 14241136), (5292, 13732524), (5616, 12940263), (5733, 12676176), (5832, 12460994), (6318, 11502456), (6552, 11091654), (6804, 10680852), (7056, 10299393), (7371, 9859248), (7644, 9507132), (7938, 9155016), (8424, 8626842), (9072, 8010639), (9477, 7668304), (9781, 7429968), (9828, 7394436), (10192, 7130349), (10206, 7120568), (10584, 6866262), (11466, 6338088), (11664, 6230497), (11907, 6103344), (12636, 5751228), (13104, 5545827), (13608, 5340426), (14742, 4929624), (15288, 4753566), (15876, 4577508), (16848, 4313421), (17199, 4225392), (18954, 3834152), (19562, 3714984), (19656, 3697218), (20412, 3560284), (21168, 3433131), (22113, 3286416), (22932, 3169044), (23814, 3051672), (25272, 2875614), (27216, 2670213), (29343, 2476656), (29484, 2464812), (30576, 2376783), (31752, 2288754), (34398, 2112696), (35721, 2034448), (37908, 1917076), (39124, 1857492), (39312, 1848609), (40824, 1780142), (44226, 1643208), (45864, 1584522), (47628, 1525836), (50544, 1437807), (51597, 1408464), (58686, 1238328), (58968, 1232406), (63504, 1144377), (66339, 1095472), (68467, 1061424), (68796, 1056348), (71442, 1017224), (75816, 958538), (78248, 928746), (81648, 890071), (88029, 825552), (88452, 821604), (91728, 792261), (95256, 762918), (103194, 704232), (117372, 619164), (117936, 616203), (127153, 571536), (132678, 547736), (136934, 530712), (137592, 528174), (142884, 508612), (151632, 479269), (154791, 469488), (156496, 464373), (176058, 412776), (176904, 410802), (190512, 381459), (205401, 353808), (206388, 352116), (234744, 309582), (254306, 285768), (264087, 275184), (265356, 273868)]