2669897152440

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{688423}}^1$

素因数の和:688478

約数の個数: 448

約数和(自身を含む): 10835243020800

約数和(自身を除く): 8165345868360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 243, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 729, 756, 760, 798, 810, 840, 855, 945, 972, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1330, 1368, 1458, 1512, 1539, 1596, 1620, 1701, 1710, 1890, 1944, 1995, 2052, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2835, 2916, 3078, 3192, 3240, 3402, 3420, 3591, 3645, 3780, 3990, 4104, 4536, 4617, 4788, 4860, 5103, 5130, 5320, 5670, 5832, 5985, 6156, 6804, 6840, 7182, 7290, 7560, 7695, 7980, 8505, 9234, 9576, 9720, 10206, 10260, 10773, 11340, 11970, 12312, 13608, 13851, 14364, 14580, 15390, 15960, 17010, 17955, 18468, 20412, 20520, 21546, 22680, 23085, 23940, 25515, 27702, 28728, 29160, 30780, 32319, 34020, 35910, 36936, 40824, 43092, 46170, 47880, 51030, 53865, 55404, 61560, 64638, 68040, 69255, 71820, 86184, 92340, 96957, 102060, 107730, 110808, 129276, 138510, 143640, 161595, 184680, 193914, 204120, 215460, 258552, 277020, 323190, 387828, 430920, 484785, 554040, 646380, 688423, 775656, 969570, 1292760, 1376846, 1939140, 2065269, 2753692, 3442115, 3878280, 4130538, 4818961, 5507384, 6195807, 6884230, 8261076, 9637922, 10326345, 12391614, 13080037, 13768460, 14456883, 16522152, 18587421, 19275844, 20652690, 24094805, 24783228, 26160074, 27536920, 28913766, 30979035, 37174842, 38551688, 39240111, 41305380, 43370649, 48189610, 49566456, 52320148, 55762263, 57827532, 61958070, 65400185, 72284415, 74349684, 78480222, 82610760, 86741298, 91560259, 92937105, 96379220, 104640296, 111524526, 115655064, 117720333, 123916140, 130111947, 130800370, 144568830, 148699368, 156960444, 167286789, 173482596, 183120518, 185874210, 192758440, 196200555, 216853245, 223049052, 235440666, 247832280, 260223894, 261600740, 274680777, 278811315, 289137660, 313920888, 334573578, 346965192, 353160999, 366241036, 371748420, 390335841, 392401110, 433706490, 446098104, 457801295, 470881332, 501860367, 520447788, 523201480, 549361554, 557622630, 578275320, 588601665, 650559735, 669147156, 706321998, 732482072, 743496840, 780671682, 784802220, 824042331, 836433945, 867412980, 915602590, 941762664, 1003720734, 1040895576, 1059482997, 1098723108, 1115245260, 1171007523, 1177203330, 1301119470, 1338294312, 1373403885, 1412643996, 1561343364, 1569604440, 1648084662, 1672867890, 1734825960, 1765804995, 1831205180, 1951679205, 2007441468, 2118965994, 2197446216, 2230490520, 2342015046, 2354406660, 2472126993, 2509301835, 2602238940, 2746807770, 2825287992, 3122686728, 3178448991, 3296169324, 3345735780, 3513022569, 3531609990, 3662410360, 3903358410, 4014882936, 4120211655, 4237931988, 4684030092, 4708813320, 4944253986, 5018603670, 5204477880, 5297414985, 5493615540, 5855037615, 6356897982, 6592338648, 6691471560, 7026045138, 7063219980, 7416380979, 7806716820, 8240423310, 8475863976, 9368060184, 9535346973, 9888507972, 10037207340, 10594829970, 10987231080, 11710075230, 12360634965, 12713795964, 14052090276, 14126439960, 14832761958, 15613433640, 15892244955, 16480846620, 17565112845, 19070693946, 19777015944, 20074414680, 21189659940, 22249142937, 23420150460, 24721269930, 25427591928, 28104180552, 29665523916, 31784489910, 32961693240, 35130225690, 37081904895, 38141387892, 42379319880, 44498285874, 46840300920, 47676734865, 49442539860, 59331047832, 63568979820, 66747428811, 70260451380, 74163809790, 76282775784, 88996571748, 95353469730, 98885079720, 111245714685, 127137959640, 133494857622, 140520902760, 148327619580, 177993143496, 190706939460, 222491429370, 266989715244, 296655239160, 333737144055, 381413878920, 444982858740, 533979430488, 667474288110, 889965717480, 1334948576220, 2669897152440]

約数ペア:

[(1, 2669897152440), (2, 1334948576220), (3, 889965717480), (4, 667474288110), (5, 533979430488), (6, 444982858740), (7, 381413878920), (8, 333737144055), (9, 296655239160), (10, 266989715244), (12, 222491429370), (14, 190706939460), (15, 177993143496), (18, 148327619580), (19, 140520902760), (20, 133494857622), (21, 127137959640), (24, 111245714685), (27, 98885079720), (28, 95353469730), (30, 88996571748), (35, 76282775784), (36, 74163809790), (38, 70260451380), (40, 66747428811), (42, 63568979820), (45, 59331047832), (54, 49442539860), (56, 47676734865), (57, 46840300920), (60, 44498285874), (63, 42379319880), (70, 38141387892), (72, 37081904895), (76, 35130225690), (81, 32961693240), (84, 31784489910), (90, 29665523916), (95, 28104180552), (105, 25427591928), (108, 24721269930), (114, 23420150460), (120, 22249142937), (126, 21189659940), (133, 20074414680), (135, 19777015944), (140, 19070693946), (152, 17565112845), (162, 16480846620), (168, 15892244955), (171, 15613433640), (180, 14832761958), (189, 14126439960), (190, 14052090276), (210, 12713795964), (216, 12360634965), (228, 11710075230), (243, 10987231080), (252, 10594829970), (266, 10037207340), (270, 9888507972), (280, 9535346973), (285, 9368060184), (315, 8475863976), (324, 8240423310), (342, 7806716820), (360, 7416380979), (378, 7063219980), (380, 7026045138), (399, 6691471560), (405, 6592338648), (420, 6356897982), (456, 5855037615), (486, 5493615540), (504, 5297414985), (513, 5204477880), (532, 5018603670), (540, 4944253986), (567, 4708813320), (570, 4684030092), (630, 4237931988), (648, 4120211655), (665, 4014882936), (684, 3903358410), (729, 3662410360), (756, 3531609990), (760, 3513022569), (798, 3345735780), (810, 3296169324), (840, 3178448991), (855, 3122686728), (945, 2825287992), (972, 2746807770), (1026, 2602238940), (1064, 2509301835), (1080, 2472126993), (1134, 2354406660), (1140, 2342015046), (1197, 2230490520), (1215, 2197446216), (1260, 2118965994), (1330, 2007441468), (1368, 1951679205), (1458, 1831205180), (1512, 1765804995), (1539, 1734825960), (1596, 1672867890), (1620, 1648084662), (1701, 1569604440), (1710, 1561343364), (1890, 1412643996), (1944, 1373403885), (1995, 1338294312), (2052, 1301119470), (2268, 1177203330), (2280, 1171007523), (2394, 1115245260), (2430, 1098723108), (2520, 1059482997), (2565, 1040895576), (2660, 1003720734), (2835, 941762664), (2916, 915602590), (3078, 867412980), (3192, 836433945), (3240, 824042331), (3402, 784802220), (3420, 780671682), (3591, 743496840), (3645, 732482072), (3780, 706321998), (3990, 669147156), (4104, 650559735), (4536, 588601665), (4617, 578275320), (4788, 557622630), (4860, 549361554), (5103, 523201480), (5130, 520447788), (5320, 501860367), (5670, 470881332), (5832, 457801295), (5985, 446098104), (6156, 433706490), (6804, 392401110), (6840, 390335841), (7182, 371748420), (7290, 366241036), (7560, 353160999), (7695, 346965192), (7980, 334573578), (8505, 313920888), (9234, 289137660), (9576, 278811315), (9720, 274680777), (10206, 261600740), (10260, 260223894), (10773, 247832280), (11340, 235440666), (11970, 223049052), (12312, 216853245), (13608, 196200555), (13851, 192758440), (14364, 185874210), (14580, 183120518), (15390, 173482596), (15960, 167286789), (17010, 156960444), (17955, 148699368), (18468, 144568830), (20412, 130800370), (20520, 130111947), (21546, 123916140), (22680, 117720333), (23085, 115655064), (23940, 111524526), (25515, 104640296), (27702, 96379220), (28728, 92937105), (29160, 91560259), (30780, 86741298), (32319, 82610760), (34020, 78480222), (35910, 74349684), (36936, 72284415), (40824, 65400185), (43092, 61958070), (46170, 57827532), (47880, 55762263), (51030, 52320148), (53865, 49566456), (55404, 48189610), (61560, 43370649), (64638, 41305380), (68040, 39240111), (69255, 38551688), (71820, 37174842), (86184, 30979035), (92340, 28913766), (96957, 27536920), (102060, 26160074), (107730, 24783228), (110808, 24094805), (129276, 20652690), (138510, 19275844), (143640, 18587421), (161595, 16522152), (184680, 14456883), (193914, 13768460), (204120, 13080037), (215460, 12391614), (258552, 10326345), (277020, 9637922), (323190, 8261076), (387828, 6884230), (430920, 6195807), (484785, 5507384), (554040, 4818961), (646380, 4130538), (688423, 3878280), (775656, 3442115), (969570, 2753692), (1292760, 2065269), (1376846, 1939140)]