6728358420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 384

約数和(自身を含む): 25092587520

約数和(自身を除く): 18364229100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 67, 70, 84, 90, 93, 105, 108, 124, 126, 134, 135, 140, 155, 180, 186, 189, 201, 210, 217, 252, 268, 270, 279, 310, 315, 335, 372, 378, 402, 420, 434, 465, 469, 540, 558, 603, 620, 630, 651, 670, 756, 804, 837, 857, 868, 930, 938, 945, 1005, 1085, 1116, 1206, 1260, 1302, 1340, 1395, 1407, 1674, 1714, 1809, 1860, 1876, 1890, 1953, 2010, 2077, 2170, 2345, 2412, 2571, 2604, 2790, 2814, 3015, 3255, 3348, 3428, 3618, 3780, 3906, 4020, 4154, 4185, 4221, 4285, 4340, 4690, 5142, 5580, 5628, 5859, 5999, 6030, 6231, 6510, 7035, 7236, 7713, 7812, 8308, 8370, 8442, 8570, 9045, 9380, 9765, 10284, 10385, 11718, 11998, 12060, 12462, 12663, 12855, 13020, 14070, 14539, 15426, 16740, 16884, 17140, 17997, 18090, 18693, 19530, 20770, 21105, 23139, 23436, 23996, 24924, 25326, 25710, 26567, 28140, 29078, 29295, 29995, 30852, 31155, 35994, 36180, 37386, 38565, 39060, 41540, 42210, 43617, 46278, 50652, 51420, 53134, 53991, 56079, 57419, 58156, 58590, 59990, 62310, 63315, 71988, 72695, 74772, 77130, 79701, 84420, 87234, 89985, 92556, 93465, 106268, 107982, 112158, 114838, 115695, 117180, 119980, 124620, 126630, 130851, 132835, 145390, 154260, 159402, 161973, 172257, 174468, 179970, 185969, 186930, 215964, 218085, 224316, 229676, 231390, 239103, 253260, 261702, 265670, 269955, 280395, 287095, 290780, 318804, 323946, 344514, 359940, 371938, 373860, 392553, 398505, 401933, 436170, 462780, 478206, 516771, 523404, 531340, 539910, 557907, 560790, 574190, 647892, 654255, 689028, 717309, 743876, 785106, 797010, 803866, 809865, 861285, 872340, 929845, 956412, 1033542, 1079820, 1115814, 1121580, 1148380, 1195515, 1205799, 1308510, 1434618, 1550313, 1570212, 1594020, 1607732, 1619730, 1673721, 1722570, 1779989, 1859690, 1962765, 2009665, 2067084, 2231628, 2391030, 2411598, 2583855, 2617020, 2789535, 2869236, 3100626, 3239460, 3347442, 3445140, 3559978, 3586545, 3617397, 3719380, 3925530, 4019330, 4782060, 4823196, 5021163, 5167710, 5339967, 5579070, 6028995, 6201252, 6694884, 7119956, 7173090, 7234794, 7751565, 7851060, 8038660, 8368605, 8899945, 10042326, 10335420, 10679934, 10852191, 11158140, 12057990, 12459923, 14346180, 14469588, 15503130, 16019901, 16737210, 17799890, 18086985, 20084652, 21359868, 21704382, 24115980, 24919846, 25105815, 26699835, 31006260, 32039802, 33474420, 35599780, 36173970, 37379769, 43408764, 48059703, 49839692, 50211630, 53399670, 54260955, 62299615, 64079604, 72347940, 74759538, 80099505, 96119406, 100423260, 106799340, 108521910, 112139307, 124599230, 149519076, 160199010, 186898845, 192238812, 217043820, 224278614, 240298515, 249198460, 320398020, 336417921, 373797690, 448557228, 480597030, 560696535, 672835842, 747595380, 961194060, 1121393070, 1345671684, 1682089605, 2242786140, 3364179210, 6728358420]

約数ペア:

[(1, 6728358420), (2, 3364179210), (3, 2242786140), (4, 1682089605), (5, 1345671684), (6, 1121393070), (7, 961194060), (9, 747595380), (10, 672835842), (12, 560696535), (14, 480597030), (15, 448557228), (18, 373797690), (20, 336417921), (21, 320398020), (27, 249198460), (28, 240298515), (30, 224278614), (31, 217043820), (35, 192238812), (36, 186898845), (42, 160199010), (45, 149519076), (54, 124599230), (60, 112139307), (62, 108521910), (63, 106799340), (67, 100423260), (70, 96119406), (84, 80099505), (90, 74759538), (93, 72347940), (105, 64079604), (108, 62299615), (124, 54260955), (126, 53399670), (134, 50211630), (135, 49839692), (140, 48059703), (155, 43408764), (180, 37379769), (186, 36173970), (189, 35599780), (201, 33474420), (210, 32039802), (217, 31006260), (252, 26699835), (268, 25105815), (270, 24919846), (279, 24115980), (310, 21704382), (315, 21359868), (335, 20084652), (372, 18086985), (378, 17799890), (402, 16737210), (420, 16019901), (434, 15503130), (465, 14469588), (469, 14346180), (540, 12459923), (558, 12057990), (603, 11158140), (620, 10852191), (630, 10679934), (651, 10335420), (670, 10042326), (756, 8899945), (804, 8368605), (837, 8038660), (857, 7851060), (868, 7751565), (930, 7234794), (938, 7173090), (945, 7119956), (1005, 6694884), (1085, 6201252), (1116, 6028995), (1206, 5579070), (1260, 5339967), (1302, 5167710), (1340, 5021163), (1395, 4823196), (1407, 4782060), (1674, 4019330), (1714, 3925530), (1809, 3719380), (1860, 3617397), (1876, 3586545), (1890, 3559978), (1953, 3445140), (2010, 3347442), (2077, 3239460), (2170, 3100626), (2345, 2869236), (2412, 2789535), (2571, 2617020), (2604, 2583855), (2790, 2411598), (2814, 2391030), (3015, 2231628), (3255, 2067084), (3348, 2009665), (3428, 1962765), (3618, 1859690), (3780, 1779989), (3906, 1722570), (4020, 1673721), (4154, 1619730), (4185, 1607732), (4221, 1594020), (4285, 1570212), (4340, 1550313), (4690, 1434618), (5142, 1308510), (5580, 1205799), (5628, 1195515), (5859, 1148380), (5999, 1121580), (6030, 1115814), (6231, 1079820), (6510, 1033542), (7035, 956412), (7236, 929845), (7713, 872340), (7812, 861285), (8308, 809865), (8370, 803866), (8442, 797010), (8570, 785106), (9045, 743876), (9380, 717309), (9765, 689028), (10284, 654255), (10385, 647892), (11718, 574190), (11998, 560790), (12060, 557907), (12462, 539910), (12663, 531340), (12855, 523404), (13020, 516771), (14070, 478206), (14539, 462780), (15426, 436170), (16740, 401933), (16884, 398505), (17140, 392553), (17997, 373860), (18090, 371938), (18693, 359940), (19530, 344514), (20770, 323946), (21105, 318804), (23139, 290780), (23436, 287095), (23996, 280395), (24924, 269955), (25326, 265670), (25710, 261702), (26567, 253260), (28140, 239103), (29078, 231390), (29295, 229676), (29995, 224316), (30852, 218085), (31155, 215964), (35994, 186930), (36180, 185969), (37386, 179970), (38565, 174468), (39060, 172257), (41540, 161973), (42210, 159402), (43617, 154260), (46278, 145390), (50652, 132835), (51420, 130851), (53134, 126630), (53991, 124620), (56079, 119980), (57419, 117180), (58156, 115695), (58590, 114838), (59990, 112158), (62310, 107982), (63315, 106268), (71988, 93465), (72695, 92556), (74772, 89985), (77130, 87234), (79701, 84420)]