77318640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 360

約数和(自身を含む): 320916960

約数和(自身を除く): 243598320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 29, 30, 35, 36, 40, 42, 45, 46, 48, 56, 58, 60, 63, 69, 70, 72, 80, 84, 87, 90, 92, 105, 112, 115, 116, 120, 126, 138, 140, 144, 145, 161, 168, 174, 180, 184, 203, 207, 210, 230, 232, 240, 252, 261, 276, 280, 290, 315, 322, 336, 345, 348, 360, 368, 406, 414, 420, 435, 460, 464, 483, 504, 522, 529, 552, 560, 580, 609, 630, 644, 667, 690, 696, 720, 805, 812, 828, 840, 870, 920, 966, 1008, 1015, 1035, 1044, 1058, 1104, 1160, 1218, 1260, 1288, 1305, 1334, 1380, 1392, 1449, 1587, 1610, 1624, 1656, 1680, 1740, 1827, 1840, 1932, 2001, 2030, 2070, 2088, 2116, 2320, 2415, 2436, 2520, 2576, 2610, 2645, 2668, 2760, 2898, 3045, 3174, 3220, 3248, 3312, 3335, 3480, 3654, 3703, 3864, 4002, 4060, 4140, 4176, 4232, 4669, 4761, 4830, 4872, 5040, 5220, 5290, 5336, 5520, 5796, 6003, 6090, 6348, 6440, 6670, 6960, 7245, 7308, 7406, 7728, 7935, 8004, 8120, 8280, 8464, 9135, 9338, 9522, 9660, 9744, 10005, 10440, 10580, 10672, 11109, 11592, 12006, 12180, 12696, 12880, 13340, 14007, 14490, 14616, 14812, 15341, 15870, 16008, 16240, 16560, 18270, 18515, 18676, 19044, 19320, 20010, 20880, 21160, 22218, 23184, 23345, 23805, 24012, 24360, 25392, 26680, 28014, 28980, 29232, 29624, 30015, 30682, 31740, 32016, 33327, 36540, 37030, 37352, 38088, 38640, 40020, 42021, 42320, 44436, 46023, 46690, 47610, 48024, 48720, 53360, 55545, 56028, 57960, 59248, 60030, 61364, 63480, 66654, 70035, 73080, 74060, 74704, 76176, 76705, 80040, 84042, 88872, 92046, 93380, 95220, 96048, 107387, 111090, 112056, 115920, 120060, 122728, 126960, 133308, 138069, 140070, 146160, 148120, 153410, 160080, 166635, 168084, 177744, 184092, 186760, 190440, 210105, 214774, 222180, 224112, 230115, 240120, 245456, 266616, 276138, 280140, 296240, 306820, 322161, 333270, 336168, 368184, 373520, 380880, 420210, 429548, 444360, 460230, 480240, 533232, 536935, 552276, 560280, 613640, 644322, 666540, 672336, 690345, 736368, 840420, 859096, 888720, 920460, 966483, 1073870, 1104552, 1120560, 1227280, 1288644, 1333080, 1380690, 1610805, 1680840, 1718192, 1840920, 1932966, 2147740, 2209104, 2577288, 2666160, 2761380, 3221610, 3361680, 3681840, 3865932, 4295480, 4832415, 5154576, 5522760, 6443220, 7731864, 8590960, 9664830, 11045520, 12886440, 15463728, 19329660, 25772880, 38659320, 77318640]

約数ペア:

[(1, 77318640), (2, 38659320), (3, 25772880), (4, 19329660), (5, 15463728), (6, 12886440), (7, 11045520), (8, 9664830), (9, 8590960), (10, 7731864), (12, 6443220), (14, 5522760), (15, 5154576), (16, 4832415), (18, 4295480), (20, 3865932), (21, 3681840), (23, 3361680), (24, 3221610), (28, 2761380), (29, 2666160), (30, 2577288), (35, 2209104), (36, 2147740), (40, 1932966), (42, 1840920), (45, 1718192), (46, 1680840), (48, 1610805), (56, 1380690), (58, 1333080), (60, 1288644), (63, 1227280), (69, 1120560), (70, 1104552), (72, 1073870), (80, 966483), (84, 920460), (87, 888720), (90, 859096), (92, 840420), (105, 736368), (112, 690345), (115, 672336), (116, 666540), (120, 644322), (126, 613640), (138, 560280), (140, 552276), (144, 536935), (145, 533232), (161, 480240), (168, 460230), (174, 444360), (180, 429548), (184, 420210), (203, 380880), (207, 373520), (210, 368184), (230, 336168), (232, 333270), (240, 322161), (252, 306820), (261, 296240), (276, 280140), (280, 276138), (290, 266616), (315, 245456), (322, 240120), (336, 230115), (345, 224112), (348, 222180), (360, 214774), (368, 210105), (406, 190440), (414, 186760), (420, 184092), (435, 177744), (460, 168084), (464, 166635), (483, 160080), (504, 153410), (522, 148120), (529, 146160), (552, 140070), (560, 138069), (580, 133308), (609, 126960), (630, 122728), (644, 120060), (667, 115920), (690, 112056), (696, 111090), (720, 107387), (805, 96048), (812, 95220), (828, 93380), (840, 92046), (870, 88872), (920, 84042), (966, 80040), (1008, 76705), (1015, 76176), (1035, 74704), (1044, 74060), (1058, 73080), (1104, 70035), (1160, 66654), (1218, 63480), (1260, 61364), (1288, 60030), (1305, 59248), (1334, 57960), (1380, 56028), (1392, 55545), (1449, 53360), (1587, 48720), (1610, 48024), (1624, 47610), (1656, 46690), (1680, 46023), (1740, 44436), (1827, 42320), (1840, 42021), (1932, 40020), (2001, 38640), (2030, 38088), (2070, 37352), (2088, 37030), (2116, 36540), (2320, 33327), (2415, 32016), (2436, 31740), (2520, 30682), (2576, 30015), (2610, 29624), (2645, 29232), (2668, 28980), (2760, 28014), (2898, 26680), (3045, 25392), (3174, 24360), (3220, 24012), (3248, 23805), (3312, 23345), (3335, 23184), (3480, 22218), (3654, 21160), (3703, 20880), (3864, 20010), (4002, 19320), (4060, 19044), (4140, 18676), (4176, 18515), (4232, 18270), (4669, 16560), (4761, 16240), (4830, 16008), (4872, 15870), (5040, 15341), (5220, 14812), (5290, 14616), (5336, 14490), (5520, 14007), (5796, 13340), (6003, 12880), (6090, 12696), (6348, 12180), (6440, 12006), (6670, 11592), (6960, 11109), (7245, 10672), (7308, 10580), (7406, 10440), (7728, 10005), (7935, 9744), (8004, 9660), (8120, 9522), (8280, 9338), (8464, 9135)]