3889403280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4621}}^1$

素因数の和:4814

約数の個数: 240

約数和(自身を含む): 15020538624

約数和(自身を除く): 11131135344

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, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 167, 168, 180, 210, 240, 252, 280, 315, 334, 336, 360, 420, 501, 504, 560, 630, 668, 720, 835, 840, 1002, 1008, 1169, 1260, 1336, 1503, 1670, 1680, 2004, 2338, 2505, 2520, 2672, 3006, 3340, 3507, 4008, 4621, 4676, 5010, 5040, 5845, 6012, 6680, 7014, 7515, 8016, 9242, 9352, 10020, 10521, 11690, 12024, 13360, 13863, 14028, 15030, 17535, 18484, 18704, 20040, 21042, 23105, 23380, 24048, 27726, 28056, 30060, 32347, 35070, 36968, 40080, 41589, 42084, 46210, 46760, 52605, 55452, 56112, 60120, 64694, 69315, 70140, 73936, 83178, 84168, 92420, 93520, 97041, 105210, 110904, 120240, 129388, 138630, 140280, 161735, 166356, 168336, 184840, 194082, 207945, 210420, 221808, 258776, 277260, 280560, 291123, 323470, 332712, 369680, 388164, 415890, 420840, 485205, 517552, 554520, 582246, 646940, 665424, 771707, 776328, 831780, 841680, 970410, 1109040, 1164492, 1293880, 1455615, 1543414, 1552656, 1663560, 1940820, 2315121, 2328984, 2587760, 2911230, 3086828, 3327120, 3858535, 3881640, 4630242, 4657968, 5401949, 5822460, 6173656, 6945363, 7717070, 7763280, 9260484, 10803898, 11575605, 11644920, 12347312, 13890726, 15434140, 16205847, 18520968, 21607796, 23151210, 23289840, 27009745, 27781452, 30868280, 32411694, 34726815, 37041936, 43215592, 46302420, 48617541, 54019490, 55562904, 61736560, 64823388, 69453630, 81029235, 86431184, 92604840, 97235082, 108038980, 111125808, 129646776, 138907260, 162058470, 185209680, 194470164, 216077960, 243087705, 259293552, 277814520, 324116940, 388940328, 432155920, 486175410, 555629040, 648233880, 777880656, 972350820, 1296467760, 1944701640, 3889403280]

約数ペア:

[(1, 3889403280), (2, 1944701640), (3, 1296467760), (4, 972350820), (5, 777880656), (6, 648233880), (7, 555629040), (8, 486175410), (9, 432155920), (10, 388940328), (12, 324116940), (14, 277814520), (15, 259293552), (16, 243087705), (18, 216077960), (20, 194470164), (21, 185209680), (24, 162058470), (28, 138907260), (30, 129646776), (35, 111125808), (36, 108038980), (40, 97235082), (42, 92604840), (45, 86431184), (48, 81029235), (56, 69453630), (60, 64823388), (63, 61736560), (70, 55562904), (72, 54019490), (80, 48617541), (84, 46302420), (90, 43215592), (105, 37041936), (112, 34726815), (120, 32411694), (126, 30868280), (140, 27781452), (144, 27009745), (167, 23289840), (168, 23151210), (180, 21607796), (210, 18520968), (240, 16205847), (252, 15434140), (280, 13890726), (315, 12347312), (334, 11644920), (336, 11575605), (360, 10803898), (420, 9260484), (501, 7763280), (504, 7717070), (560, 6945363), (630, 6173656), (668, 5822460), (720, 5401949), (835, 4657968), (840, 4630242), (1002, 3881640), (1008, 3858535), (1169, 3327120), (1260, 3086828), (1336, 2911230), (1503, 2587760), (1670, 2328984), (1680, 2315121), (2004, 1940820), (2338, 1663560), (2505, 1552656), (2520, 1543414), (2672, 1455615), (3006, 1293880), (3340, 1164492), (3507, 1109040), (4008, 970410), (4621, 841680), (4676, 831780), (5010, 776328), (5040, 771707), (5845, 665424), (6012, 646940), (6680, 582246), (7014, 554520), (7515, 517552), (8016, 485205), (9242, 420840), (9352, 415890), (10020, 388164), (10521, 369680), (11690, 332712), (12024, 323470), (13360, 291123), (13863, 280560), (14028, 277260), (15030, 258776), (17535, 221808), (18484, 210420), (18704, 207945), (20040, 194082), (21042, 184840), (23105, 168336), (23380, 166356), (24048, 161735), (27726, 140280), (28056, 138630), (30060, 129388), (32347, 120240), (35070, 110904), (36968, 105210), (40080, 97041), (41589, 93520), (42084, 92420), (46210, 84168), (46760, 83178), (52605, 73936), (55452, 70140), (56112, 69315), (60120, 64694)]