27839974680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{6217}}^1$

素因数の和:8018

約数の個数: 192

約数和(自身を含む): 103480453440

約数和(自身を除く): 75640478760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1777, 2520, 3554, 5331, 6217, 7108, 8885, 10662, 12434, 12439, 14216, 15993, 17770, 18651, 21324, 24868, 24878, 26655, 31085, 31986, 35540, 37302, 37317, 42648, 43519, 49736, 49756, 53310, 55953, 62170, 62195, 63972, 71080, 74604, 74634, 79965, 87038, 93255, 99512, 106620, 111906, 111951, 124340, 124390, 127944, 130557, 149208, 149268, 159930, 174076, 186510, 186585, 213240, 217595, 223812, 223902, 248680, 248780, 261114, 279765, 298536, 319860, 348152, 373020, 373170, 391671, 435190, 447624, 447804, 497560, 522228, 559530, 559755, 639720, 652785, 746040, 746340, 783342, 870380, 895608, 1044456, 1119060, 1119510, 1305570, 1492680, 1566684, 1740760, 1958355, 2238120, 2239020, 2611140, 3133368, 3916710, 4478040, 5222280, 7833420, 11047609, 15666840, 22095218, 33142827, 44190436, 55238045, 66285654, 77333263, 88380872, 99428481, 110476090, 132571308, 154666526, 165714135, 198856962, 220952180, 231999789, 265142616, 309333052, 331428270, 386666315, 397713924, 441904360, 463999578, 497142405, 618666104, 662856540, 695999367, 773332630, 795427848, 927999156, 994284810, 1159998945, 1325713080, 1391998734, 1546665260, 1855998312, 1988569620, 2319997890, 2783997468, 3093330520, 3479996835, 3977139240, 4639995780, 5567994936, 6959993670, 9279991560, 13919987340, 27839974680]

約数ペア:

[(1, 27839974680), (2, 13919987340), (3, 9279991560), (4, 6959993670), (5, 5567994936), (6, 4639995780), (7, 3977139240), (8, 3479996835), (9, 3093330520), (10, 2783997468), (12, 2319997890), (14, 1988569620), (15, 1855998312), (18, 1546665260), (20, 1391998734), (21, 1325713080), (24, 1159998945), (28, 994284810), (30, 927999156), (35, 795427848), (36, 773332630), (40, 695999367), (42, 662856540), (45, 618666104), (56, 497142405), (60, 463999578), (63, 441904360), (70, 397713924), (72, 386666315), (84, 331428270), (90, 309333052), (105, 265142616), (120, 231999789), (126, 220952180), (140, 198856962), (168, 165714135), (180, 154666526), (210, 132571308), (252, 110476090), (280, 99428481), (315, 88380872), (360, 77333263), (420, 66285654), (504, 55238045), (630, 44190436), (840, 33142827), (1260, 22095218), (1777, 15666840), (2520, 11047609), (3554, 7833420), (5331, 5222280), (6217, 4478040), (7108, 3916710), (8885, 3133368), (10662, 2611140), (12434, 2239020), (12439, 2238120), (14216, 1958355), (15993, 1740760), (17770, 1566684), (18651, 1492680), (21324, 1305570), (24868, 1119510), (24878, 1119060), (26655, 1044456), (31085, 895608), (31986, 870380), (35540, 783342), (37302, 746340), (37317, 746040), (42648, 652785), (43519, 639720), (49736, 559755), (49756, 559530), (53310, 522228), (55953, 497560), (62170, 447804), (62195, 447624), (63972, 435190), (71080, 391671), (74604, 373170), (74634, 373020), (79965, 348152), (87038, 319860), (93255, 298536), (99512, 279765), (106620, 261114), (111906, 248780), (111951, 248680), (124340, 223902), (124390, 223812), (127944, 217595), (130557, 213240), (149208, 186585), (149268, 186510), (159930, 174076)]