16821945246960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5744729}}^1$

素因数の和:5744845

約数の個数: 360

約数和(自身を含む): 66508945186320

約数和(自身を除く): 49686999939360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 83, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 166, 168, 180, 196, 210, 240, 245, 249, 252, 280, 294, 315, 332, 336, 360, 392, 415, 420, 441, 490, 498, 504, 560, 581, 588, 630, 664, 720, 735, 747, 784, 830, 840, 882, 980, 996, 1008, 1162, 1176, 1245, 1260, 1328, 1470, 1494, 1660, 1680, 1743, 1764, 1960, 1992, 2205, 2324, 2352, 2490, 2520, 2905, 2940, 2988, 3320, 3486, 3528, 3735, 3920, 3984, 4067, 4410, 4648, 4980, 5040, 5229, 5810, 5880, 5976, 6640, 6972, 7056, 7470, 8134, 8715, 8820, 9296, 9960, 10458, 11620, 11760, 11952, 12201, 13944, 14940, 16268, 17430, 17640, 19920, 20335, 20916, 23240, 24402, 26145, 27888, 29880, 32536, 34860, 35280, 36603, 40670, 41832, 46480, 48804, 52290, 59760, 61005, 65072, 69720, 73206, 81340, 83664, 97608, 104580, 122010, 139440, 146412, 162680, 183015, 195216, 209160, 244020, 292824, 325360, 366030, 418320, 488040, 585648, 732060, 976080, 1464120, 2928240, 5744729, 11489458, 17234187, 22978916, 28723645, 34468374, 40213103, 45957832, 51702561, 57447290, 68936748, 80426206, 86170935, 91915664, 103405122, 114894580, 120639309, 137873496, 160852412, 172341870, 201065515, 206810244, 229789160, 241278618, 258512805, 275746992, 281491721, 321704824, 344683740, 361917927, 402131030, 413620488, 459578320, 476812507, 482557236, 517025610, 562983442, 603196545, 643409648, 689367480, 723835854, 804262060, 827240976, 844475163, 953625014, 965114472, 1034051220, 1125966884, 1206393090, 1378734960, 1407458605, 1430437521, 1447671708, 1608524120, 1688950326, 1809589635, 1907250028, 1930228944, 2068102440, 2251933768, 2384062535, 2412786180, 2533425489, 2814917210, 2860875042, 2895343416, 3217048240, 3337687549, 3377900652, 3619179270, 3814500056, 4136204880, 4222375815, 4291312563, 4503867536, 4768125070, 4825572360, 5066850978, 5629834420, 5721750084, 5790686832, 6675375098, 6755801304, 7152187605, 7238358540, 7629000112, 8444751630, 8582625126, 9536250140, 9651144720, 10013062647, 10133701956, 11259668840, 11443500168, 12667127445, 13350750196, 13511602608, 14304375210, 14476717080, 16688437745, 16889503260, 17165250252, 19072500280, 20026125294, 20267403912, 21456562815, 22519337680, 22887000336, 23363812843, 25334254890, 26701500392, 28608750420, 28953434160, 30039187941, 33376875490, 33779006520, 34330500504, 38145000560, 40052250588, 40534807824, 42913125630, 46727625686, 50065313235, 50668509780, 53403000784, 57217500840, 60078375882, 66753750980, 67558013040, 68661001008, 70091438529, 80104501176, 85826251260, 93455251372, 100130626470, 101337019560, 114435001680, 116819064215, 120156751764, 133507501960, 140182877058, 150195939705, 160209002352, 171652502520, 186910502744, 200261252940, 202674039120, 210274315587, 233638128430, 240313503528, 267015003920, 280365754116, 300391879410, 343305005040, 350457192645, 373821005488, 400522505880, 420548631174, 467276256860, 480627007056, 560731508232, 600783758820, 700914385290, 801045011760, 841097262348, 934552513720, 1051371577935, 1121463016464, 1201567517640, 1401828770580, 1682194524696, 1869105027440, 2102743155870, 2403135035280, 2803657541160, 3364389049392, 4205486311740, 5607315082320, 8410972623480, 16821945246960]

約数ペア:

[(1, 16821945246960), (2, 8410972623480), (3, 5607315082320), (4, 4205486311740), (5, 3364389049392), (6, 2803657541160), (7, 2403135035280), (8, 2102743155870), (9, 1869105027440), (10, 1682194524696), (12, 1401828770580), (14, 1201567517640), (15, 1121463016464), (16, 1051371577935), (18, 934552513720), (20, 841097262348), (21, 801045011760), (24, 700914385290), (28, 600783758820), (30, 560731508232), (35, 480627007056), (36, 467276256860), (40, 420548631174), (42, 400522505880), (45, 373821005488), (48, 350457192645), (49, 343305005040), (56, 300391879410), (60, 280365754116), (63, 267015003920), (70, 240313503528), (72, 233638128430), (80, 210274315587), (83, 202674039120), (84, 200261252940), (90, 186910502744), (98, 171652502520), (105, 160209002352), (112, 150195939705), (120, 140182877058), (126, 133507501960), (140, 120156751764), (144, 116819064215), (147, 114435001680), (166, 101337019560), (168, 100130626470), (180, 93455251372), (196, 85826251260), (210, 80104501176), (240, 70091438529), (245, 68661001008), (249, 67558013040), (252, 66753750980), (280, 60078375882), (294, 57217500840), (315, 53403000784), (332, 50668509780), (336, 50065313235), (360, 46727625686), (392, 42913125630), (415, 40534807824), (420, 40052250588), (441, 38145000560), (490, 34330500504), (498, 33779006520), (504, 33376875490), (560, 30039187941), (581, 28953434160), (588, 28608750420), (630, 26701500392), (664, 25334254890), (720, 23363812843), (735, 22887000336), (747, 22519337680), (784, 21456562815), (830, 20267403912), (840, 20026125294), (882, 19072500280), (980, 17165250252), (996, 16889503260), (1008, 16688437745), (1162, 14476717080), (1176, 14304375210), (1245, 13511602608), (1260, 13350750196), (1328, 12667127445), (1470, 11443500168), (1494, 11259668840), (1660, 10133701956), (1680, 10013062647), (1743, 9651144720), (1764, 9536250140), (1960, 8582625126), (1992, 8444751630), (2205, 7629000112), (2324, 7238358540), (2352, 7152187605), (2490, 6755801304), (2520, 6675375098), (2905, 5790686832), (2940, 5721750084), (2988, 5629834420), (3320, 5066850978), (3486, 4825572360), (3528, 4768125070), (3735, 4503867536), (3920, 4291312563), (3984, 4222375815), (4067, 4136204880), (4410, 3814500056), (4648, 3619179270), (4980, 3377900652), (5040, 3337687549), (5229, 3217048240), (5810, 2895343416), (5880, 2860875042), (5976, 2814917210), (6640, 2533425489), (6972, 2412786180), (7056, 2384062535), (7470, 2251933768), (8134, 2068102440), (8715, 1930228944), (8820, 1907250028), (9296, 1809589635), (9960, 1688950326), (10458, 1608524120), (11620, 1447671708), (11760, 1430437521), (11952, 1407458605), (12201, 1378734960), (13944, 1206393090), (14940, 1125966884), (16268, 1034051220), (17430, 965114472), (17640, 953625014), (19920, 844475163), (20335, 827240976), (20916, 804262060), (23240, 723835854), (24402, 689367480), (26145, 643409648), (27888, 603196545), (29880, 562983442), (32536, 517025610), (34860, 482557236), (35280, 476812507), (36603, 459578320), (40670, 413620488), (41832, 402131030), (46480, 361917927), (48804, 344683740), (52290, 321704824), (59760, 281491721), (61005, 275746992), (65072, 258512805), (69720, 241278618), (73206, 229789160), (81340, 206810244), (83664, 201065515), (97608, 172341870), (104580, 160852412), (122010, 137873496), (139440, 120639309), (146412, 114894580), (162680, 103405122), (183015, 91915664), (195216, 86170935), (209160, 80426206), (244020, 68936748), (292824, 57447290), (325360, 51702561), (366030, 45957832), (418320, 40213103), (488040, 34468374), (585648, 28723645), (732060, 22978916), (976080, 17234187), (1464120, 11489458), (2928240, 5744729)]