2587591440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3311

約数の個数: 320

約数和(自身を含む): 10381478400

約数和(自身を除く): 7793886960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 168, 180, 189, 210, 212, 216, 240, 252, 265, 270, 280, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 504, 530, 540, 560, 630, 636, 720, 742, 756, 795, 840, 848, 945, 954, 1008, 1060, 1080, 1113, 1260, 1272, 1431, 1484, 1512, 1590, 1680, 1855, 1890, 1908, 2120, 2160, 2226, 2385, 2520, 2544, 2862, 2968, 3024, 3180, 3229, 3339, 3710, 3780, 3816, 4240, 4452, 4770, 5040, 5565, 5724, 5936, 6360, 6458, 6678, 7155, 7420, 7560, 7632, 8904, 9540, 9687, 10017, 11130, 11448, 12720, 12916, 13356, 14310, 14840, 15120, 16145, 16695, 17808, 19080, 19374, 20034, 22260, 22603, 22896, 25832, 26712, 28620, 29061, 29680, 32290, 33390, 38160, 38748, 40068, 44520, 45206, 48435, 50085, 51664, 53424, 57240, 58122, 64580, 66780, 67809, 77496, 80136, 87183, 89040, 90412, 96870, 100170, 113015, 114480, 116244, 129160, 133560, 135618, 145305, 154992, 160272, 171137, 174366, 180824, 193740, 200340, 203427, 226030, 232488, 258320, 267120, 271236, 290610, 339045, 342274, 348732, 361648, 387480, 400680, 406854, 435915, 452060, 464976, 513411, 542472, 581220, 610281, 678090, 684548, 697464, 774960, 801360, 813708, 855685, 871830, 904120, 1017135, 1026822, 1084944, 1162440, 1197959, 1220562, 1356180, 1369096, 1394928, 1540233, 1627416, 1711370, 1743660, 1808240, 2034270, 2053644, 2324880, 2395918, 2441124, 2567055, 2712360, 2738192, 3051405, 3080466, 3254832, 3422740, 3487320, 3593877, 4068540, 4107288, 4620699, 4791836, 4882248, 5134110, 5424720, 5989795, 6102810, 6160932, 6845480, 6974640, 7187754, 7701165, 8137080, 8214576, 9241398, 9583672, 9764496, 10268220, 10781631, 11979590, 12205620, 12321864, 13690960, 14375508, 15402330, 16274160, 17969385, 18482796, 19167344, 20536440, 21563262, 23103495, 23959180, 24411240, 24643728, 28751016, 30804660, 32344893, 35938770, 36965592, 41072880, 43126524, 46206990, 47918360, 48822480, 53908155, 57502032, 61609320, 64689786, 71877540, 73931184, 86253048, 92413980, 95836720, 107816310, 123218640, 129379572, 143755080, 161724465, 172506096, 184827960, 215632620, 258759144, 287510160, 323448930, 369655920, 431265240, 517518288, 646897860, 862530480, 1293795720, 2587591440]

約数ペア:

[(1, 2587591440), (2, 1293795720), (3, 862530480), (4, 646897860), (5, 517518288), (6, 431265240), (7, 369655920), (8, 323448930), (9, 287510160), (10, 258759144), (12, 215632620), (14, 184827960), (15, 172506096), (16, 161724465), (18, 143755080), (20, 129379572), (21, 123218640), (24, 107816310), (27, 95836720), (28, 92413980), (30, 86253048), (35, 73931184), (36, 71877540), (40, 64689786), (42, 61609320), (45, 57502032), (48, 53908155), (53, 48822480), (54, 47918360), (56, 46206990), (60, 43126524), (63, 41072880), (70, 36965592), (72, 35938770), (80, 32344893), (84, 30804660), (90, 28751016), (105, 24643728), (106, 24411240), (108, 23959180), (112, 23103495), (120, 21563262), (126, 20536440), (135, 19167344), (140, 18482796), (144, 17969385), (159, 16274160), (168, 15402330), (180, 14375508), (189, 13690960), (210, 12321864), (212, 12205620), (216, 11979590), (240, 10781631), (252, 10268220), (265, 9764496), (270, 9583672), (280, 9241398), (315, 8214576), (318, 8137080), (336, 7701165), (360, 7187754), (371, 6974640), (378, 6845480), (420, 6160932), (424, 6102810), (432, 5989795), (477, 5424720), (504, 5134110), (530, 4882248), (540, 4791836), (560, 4620699), (630, 4107288), (636, 4068540), (720, 3593877), (742, 3487320), (756, 3422740), (795, 3254832), (840, 3080466), (848, 3051405), (945, 2738192), (954, 2712360), (1008, 2567055), (1060, 2441124), (1080, 2395918), (1113, 2324880), (1260, 2053644), (1272, 2034270), (1431, 1808240), (1484, 1743660), (1512, 1711370), (1590, 1627416), (1680, 1540233), (1855, 1394928), (1890, 1369096), (1908, 1356180), (2120, 1220562), (2160, 1197959), (2226, 1162440), (2385, 1084944), (2520, 1026822), (2544, 1017135), (2862, 904120), (2968, 871830), (3024, 855685), (3180, 813708), (3229, 801360), (3339, 774960), (3710, 697464), (3780, 684548), (3816, 678090), (4240, 610281), (4452, 581220), (4770, 542472), (5040, 513411), (5565, 464976), (5724, 452060), (5936, 435915), (6360, 406854), (6458, 400680), (6678, 387480), (7155, 361648), (7420, 348732), (7560, 342274), (7632, 339045), (8904, 290610), (9540, 271236), (9687, 267120), (10017, 258320), (11130, 232488), (11448, 226030), (12720, 203427), (12916, 200340), (13356, 193740), (14310, 180824), (14840, 174366), (15120, 171137), (16145, 160272), (16695, 154992), (17808, 145305), (19080, 135618), (19374, 133560), (20034, 129160), (22260, 116244), (22603, 114480), (22896, 113015), (25832, 100170), (26712, 96870), (28620, 90412), (29061, 89040), (29680, 87183), (32290, 80136), (33390, 77496), (38160, 67809), (38748, 66780), (40068, 64580), (44520, 58122), (45206, 57240), (48435, 53424), (50085, 51664)]