27788989620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1451

約数の個数: 384

約数和(自身を含む): 97207713792

約数和(自身を除く): 69418724172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 71, 84, 92, 93, 105, 115, 124, 138, 140, 142, 155, 161, 186, 210, 213, 217, 230, 276, 284, 310, 322, 345, 355, 372, 420, 426, 434, 460, 465, 483, 497, 620, 644, 651, 690, 710, 713, 805, 852, 868, 930, 966, 994, 1065, 1085, 1302, 1307, 1380, 1420, 1426, 1491, 1610, 1633, 1860, 1932, 1988, 2130, 2139, 2170, 2201, 2415, 2485, 2604, 2614, 2852, 2982, 3220, 3255, 3266, 3565, 3921, 4260, 4278, 4340, 4402, 4830, 4899, 4970, 4991, 5228, 5964, 6510, 6532, 6535, 6603, 7130, 7455, 7842, 8165, 8556, 8804, 9149, 9660, 9798, 9940, 9982, 10695, 11005, 11431, 13020, 13070, 13206, 14260, 14910, 14973, 15407, 15684, 16330, 18298, 19596, 19605, 19964, 21390, 22010, 22862, 24495, 24955, 26140, 26412, 27447, 29820, 29946, 30061, 30814, 32660, 33015, 34293, 36596, 39210, 40517, 42780, 44020, 45724, 45745, 46221, 48990, 49910, 50623, 54894, 57155, 59892, 60122, 61628, 66030, 68586, 74865, 77035, 78420, 81034, 90183, 91490, 92442, 92797, 97980, 99820, 101246, 109788, 114310, 120244, 121551, 132060, 137172, 137235, 149730, 150305, 151869, 154070, 162068, 171465, 180366, 182980, 184884, 185594, 202492, 202585, 210427, 228620, 231105, 243102, 253115, 274470, 278391, 283619, 299460, 300610, 303738, 308140, 342930, 354361, 360732, 371188, 405170, 420854, 450915, 462210, 463985, 486204, 506230, 548940, 556782, 567238, 601220, 607476, 607755, 631281, 649579, 685860, 708722, 759345, 810340, 841708, 850857, 901830, 924420, 927970, 931891, 1012460, 1052135, 1063083, 1113564, 1134476, 1215510, 1262562, 1299158, 1391955, 1417444, 1418095, 1518690, 1701714, 1771805, 1803660, 1855940, 1863782, 1948737, 2104270, 2126166, 2134331, 2431020, 2525124, 2598316, 2783910, 2795673, 2836190, 2876707, 3037380, 3156405, 3247895, 3403428, 3543610, 3727564, 3897474, 4208540, 4252332, 4254285, 4268662, 4659455, 5315415, 5567820, 5591346, 5672380, 5753414, 6312810, 6402993, 6495790, 6523237, 7087220, 7794948, 8508570, 8537324, 8630121, 9318910, 9743685, 10630830, 10671655, 11182692, 11506828, 12625620, 12805986, 12991580, 13046474, 13978365, 14383535, 14940317, 17017140, 17260242, 18637820, 19487370, 19569711, 20136949, 21261660, 21343310, 25611972, 26092948, 27956730, 28767070, 29880634, 32014965, 32616185, 34520484, 38974740, 39139422, 40273898, 42686620, 43150605, 44820951, 55913460, 57534140, 59761268, 60410847, 64029930, 65232370, 66164261, 74701585, 78278844, 80547796, 86301210, 89641902, 97848555, 100684745, 120821694, 128059860, 130464740, 132328522, 149403170, 172602420, 179283804, 195697110, 198492783, 201369490, 224104755, 241643388, 264657044, 298806340, 302054235, 330821305, 391394220, 396985566, 402738980, 448209510, 463149827, 604108470, 661642610, 793971132, 896419020, 926299654, 992463915, 1208216940, 1323285220, 1389449481, 1852599308, 1984927830, 2315749135, 2778898962, 3969855660, 4631498270, 5557797924, 6947247405, 9262996540, 13894494810, 27788989620]

約数ペア:

[(1, 27788989620), (2, 13894494810), (3, 9262996540), (4, 6947247405), (5, 5557797924), (6, 4631498270), (7, 3969855660), (10, 2778898962), (12, 2315749135), (14, 1984927830), (15, 1852599308), (20, 1389449481), (21, 1323285220), (23, 1208216940), (28, 992463915), (30, 926299654), (31, 896419020), (35, 793971132), (42, 661642610), (46, 604108470), (60, 463149827), (62, 448209510), (69, 402738980), (70, 396985566), (71, 391394220), (84, 330821305), (92, 302054235), (93, 298806340), (105, 264657044), (115, 241643388), (124, 224104755), (138, 201369490), (140, 198492783), (142, 195697110), (155, 179283804), (161, 172602420), (186, 149403170), (210, 132328522), (213, 130464740), (217, 128059860), (230, 120821694), (276, 100684745), (284, 97848555), (310, 89641902), (322, 86301210), (345, 80547796), (355, 78278844), (372, 74701585), (420, 66164261), (426, 65232370), (434, 64029930), (460, 60410847), (465, 59761268), (483, 57534140), (497, 55913460), (620, 44820951), (644, 43150605), (651, 42686620), (690, 40273898), (710, 39139422), (713, 38974740), (805, 34520484), (852, 32616185), (868, 32014965), (930, 29880634), (966, 28767070), (994, 27956730), (1065, 26092948), (1085, 25611972), (1302, 21343310), (1307, 21261660), (1380, 20136949), (1420, 19569711), (1426, 19487370), (1491, 18637820), (1610, 17260242), (1633, 17017140), (1860, 14940317), (1932, 14383535), (1988, 13978365), (2130, 13046474), (2139, 12991580), (2170, 12805986), (2201, 12625620), (2415, 11506828), (2485, 11182692), (2604, 10671655), (2614, 10630830), (2852, 9743685), (2982, 9318910), (3220, 8630121), (3255, 8537324), (3266, 8508570), (3565, 7794948), (3921, 7087220), (4260, 6523237), (4278, 6495790), (4340, 6402993), (4402, 6312810), (4830, 5753414), (4899, 5672380), (4970, 5591346), (4991, 5567820), (5228, 5315415), (5964, 4659455), (6510, 4268662), (6532, 4254285), (6535, 4252332), (6603, 4208540), (7130, 3897474), (7455, 3727564), (7842, 3543610), (8165, 3403428), (8556, 3247895), (8804, 3156405), (9149, 3037380), (9660, 2876707), (9798, 2836190), (9940, 2795673), (9982, 2783910), (10695, 2598316), (11005, 2525124), (11431, 2431020), (13020, 2134331), (13070, 2126166), (13206, 2104270), (14260, 1948737), (14910, 1863782), (14973, 1855940), (15407, 1803660), (15684, 1771805), (16330, 1701714), (18298, 1518690), (19596, 1418095), (19605, 1417444), (19964, 1391955), (21390, 1299158), (22010, 1262562), (22862, 1215510), (24495, 1134476), (24955, 1113564), (26140, 1063083), (26412, 1052135), (27447, 1012460), (29820, 931891), (29946, 927970), (30061, 924420), (30814, 901830), (32660, 850857), (33015, 841708), (34293, 810340), (36596, 759345), (39210, 708722), (40517, 685860), (42780, 649579), (44020, 631281), (45724, 607755), (45745, 607476), (46221, 601220), (48990, 567238), (49910, 556782), (50623, 548940), (54894, 506230), (57155, 486204), (59892, 463985), (60122, 462210), (61628, 450915), (66030, 420854), (68586, 405170), (74865, 371188), (77035, 360732), (78420, 354361), (81034, 342930), (90183, 308140), (91490, 303738), (92442, 300610), (92797, 299460), (97980, 283619), (99820, 278391), (101246, 274470), (109788, 253115), (114310, 243102), (120244, 231105), (121551, 228620), (132060, 210427), (137172, 202585), (137235, 202492), (149730, 185594), (150305, 184884), (151869, 182980), (154070, 180366), (162068, 171465)]