1662901380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:696

約数の個数: 384

約数和(自身を含む): 6378946560

約数和(自身を除く): 4716045180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 31, 35, 36, 42, 45, 46, 54, 60, 62, 63, 69, 70, 84, 90, 92, 93, 105, 108, 115, 124, 126, 135, 138, 140, 155, 161, 180, 186, 189, 207, 210, 217, 230, 252, 270, 276, 279, 310, 315, 322, 345, 372, 378, 414, 420, 434, 460, 465, 483, 540, 558, 617, 620, 621, 630, 644, 651, 690, 713, 756, 805, 828, 837, 868, 930, 945, 966, 1035, 1085, 1116, 1234, 1242, 1260, 1302, 1380, 1395, 1426, 1449, 1610, 1674, 1851, 1860, 1890, 1932, 1953, 2070, 2139, 2170, 2415, 2468, 2484, 2604, 2790, 2852, 2898, 3085, 3105, 3220, 3255, 3348, 3565, 3702, 3780, 3906, 4140, 4185, 4278, 4319, 4340, 4347, 4830, 4991, 5553, 5580, 5796, 5859, 6170, 6210, 6417, 6510, 7130, 7245, 7404, 7812, 8370, 8556, 8638, 8694, 9255, 9660, 9765, 9982, 10695, 11106, 11718, 12340, 12420, 12834, 12957, 13020, 14191, 14260, 14490, 14973, 16659, 16740, 17276, 17388, 18510, 19127, 19251, 19530, 19964, 21390, 21595, 21735, 22212, 23436, 24955, 25668, 25914, 27765, 28382, 28980, 29295, 29946, 32085, 33318, 37020, 38254, 38502, 38871, 39060, 42573, 42780, 43190, 43470, 44919, 49910, 51828, 55530, 56764, 57381, 58590, 59892, 64170, 64785, 66636, 70955, 74865, 76508, 77004, 77742, 83295, 85146, 86380, 86940, 89838, 95635, 96255, 99337, 99820, 111060, 114762, 116613, 117180, 127719, 128340, 129570, 133889, 134757, 141910, 149730, 155484, 166590, 170292, 172143, 179676, 191270, 192510, 194355, 198674, 212865, 224595, 229524, 233226, 255438, 259140, 267778, 269514, 283820, 286905, 298011, 299460, 333180, 344286, 382540, 383157, 385020, 388710, 397348, 401667, 425730, 439921, 449190, 466452, 496685, 510876, 516429, 535556, 539028, 573810, 583065, 596022, 638595, 669445, 673785, 688572, 766314, 777420, 803334, 851460, 860715, 879842, 894033, 898380, 993370, 1032858, 1147620, 1166130, 1192044, 1205001, 1277190, 1319763, 1338890, 1347570, 1490055, 1532628, 1606668, 1721430, 1759684, 1788066, 1915785, 1986740, 2008335, 2065716, 2199605, 2332260, 2410002, 2554380, 2582145, 2639526, 2677780, 2682099, 2695140, 2980110, 3079447, 3442860, 3576132, 3615003, 3831570, 3959289, 4016670, 4399210, 4470165, 4820004, 5164290, 5279052, 5364198, 5960220, 6025005, 6158894, 6598815, 7230006, 7663140, 7918578, 8033340, 8798420, 8940330, 9238341, 10328580, 10728396, 11877867, 12050010, 12317788, 13197630, 13410495, 14460012, 15397235, 15837156, 17880660, 18075015, 18476682, 19796445, 23755734, 24100020, 26395260, 26820990, 27715023, 30794470, 36150030, 36953364, 39592890, 46191705, 47511468, 53641980, 55430046, 59389335, 61588940, 72300060, 79185780, 83145069, 92383410, 110860092, 118778670, 138575115, 166290138, 184766820, 237557340, 277150230, 332580276, 415725345, 554300460, 831450690, 1662901380]

約数ペア:

[(1, 1662901380), (2, 831450690), (3, 554300460), (4, 415725345), (5, 332580276), (6, 277150230), (7, 237557340), (9, 184766820), (10, 166290138), (12, 138575115), (14, 118778670), (15, 110860092), (18, 92383410), (20, 83145069), (21, 79185780), (23, 72300060), (27, 61588940), (28, 59389335), (30, 55430046), (31, 53641980), (35, 47511468), (36, 46191705), (42, 39592890), (45, 36953364), (46, 36150030), (54, 30794470), (60, 27715023), (62, 26820990), (63, 26395260), (69, 24100020), (70, 23755734), (84, 19796445), (90, 18476682), (92, 18075015), (93, 17880660), (105, 15837156), (108, 15397235), (115, 14460012), (124, 13410495), (126, 13197630), (135, 12317788), (138, 12050010), (140, 11877867), (155, 10728396), (161, 10328580), (180, 9238341), (186, 8940330), (189, 8798420), (207, 8033340), (210, 7918578), (217, 7663140), (230, 7230006), (252, 6598815), (270, 6158894), (276, 6025005), (279, 5960220), (310, 5364198), (315, 5279052), (322, 5164290), (345, 4820004), (372, 4470165), (378, 4399210), (414, 4016670), (420, 3959289), (434, 3831570), (460, 3615003), (465, 3576132), (483, 3442860), (540, 3079447), (558, 2980110), (617, 2695140), (620, 2682099), (621, 2677780), (630, 2639526), (644, 2582145), (651, 2554380), (690, 2410002), (713, 2332260), (756, 2199605), (805, 2065716), (828, 2008335), (837, 1986740), (868, 1915785), (930, 1788066), (945, 1759684), (966, 1721430), (1035, 1606668), (1085, 1532628), (1116, 1490055), (1234, 1347570), (1242, 1338890), (1260, 1319763), (1302, 1277190), (1380, 1205001), (1395, 1192044), (1426, 1166130), (1449, 1147620), (1610, 1032858), (1674, 993370), (1851, 898380), (1860, 894033), (1890, 879842), (1932, 860715), (1953, 851460), (2070, 803334), (2139, 777420), (2170, 766314), (2415, 688572), (2468, 673785), (2484, 669445), (2604, 638595), (2790, 596022), (2852, 583065), (2898, 573810), (3085, 539028), (3105, 535556), (3220, 516429), (3255, 510876), (3348, 496685), (3565, 466452), (3702, 449190), (3780, 439921), (3906, 425730), (4140, 401667), (4185, 397348), (4278, 388710), (4319, 385020), (4340, 383157), (4347, 382540), (4830, 344286), (4991, 333180), (5553, 299460), (5580, 298011), (5796, 286905), (5859, 283820), (6170, 269514), (6210, 267778), (6417, 259140), (6510, 255438), (7130, 233226), (7245, 229524), (7404, 224595), (7812, 212865), (8370, 198674), (8556, 194355), (8638, 192510), (8694, 191270), (9255, 179676), (9660, 172143), (9765, 170292), (9982, 166590), (10695, 155484), (11106, 149730), (11718, 141910), (12340, 134757), (12420, 133889), (12834, 129570), (12957, 128340), (13020, 127719), (14191, 117180), (14260, 116613), (14490, 114762), (14973, 111060), (16659, 99820), (16740, 99337), (17276, 96255), (17388, 95635), (18510, 89838), (19127, 86940), (19251, 86380), (19530, 85146), (19964, 83295), (21390, 77742), (21595, 77004), (21735, 76508), (22212, 74865), (23436, 70955), (24955, 66636), (25668, 64785), (25914, 64170), (27765, 59892), (28382, 58590), (28980, 57381), (29295, 56764), (29946, 55530), (32085, 51828), (33318, 49910), (37020, 44919), (38254, 43470), (38502, 43190), (38871, 42780), (39060, 42573)]