1031047920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 640

約数和(自身を含む): 4433049600

約数和(自身を除く): 3402001680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 37, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 74, 76, 80, 84, 90, 95, 97, 105, 108, 111, 112, 114, 120, 126, 133, 135, 140, 144, 148, 152, 168, 171, 180, 185, 189, 190, 194, 210, 216, 222, 228, 240, 252, 259, 266, 270, 280, 285, 291, 296, 304, 315, 333, 336, 342, 360, 370, 378, 380, 388, 399, 420, 432, 444, 456, 485, 504, 513, 518, 532, 540, 555, 560, 570, 582, 592, 630, 665, 666, 679, 684, 703, 720, 740, 756, 760, 776, 777, 798, 840, 855, 873, 888, 912, 945, 970, 999, 1008, 1026, 1036, 1064, 1080, 1110, 1140, 1164, 1197, 1260, 1295, 1330, 1332, 1358, 1368, 1406, 1455, 1480, 1512, 1520, 1552, 1554, 1596, 1665, 1680, 1710, 1746, 1776, 1843, 1890, 1940, 1995, 1998, 2037, 2052, 2072, 2109, 2128, 2160, 2220, 2280, 2328, 2331, 2394, 2520, 2565, 2590, 2619, 2660, 2664, 2716, 2736, 2812, 2910, 2960, 3024, 3108, 3192, 3330, 3395, 3420, 3492, 3515, 3589, 3591, 3686, 3780, 3880, 3885, 3990, 3996, 4074, 4104, 4144, 4218, 4365, 4440, 4560, 4656, 4662, 4788, 4921, 4995, 5040, 5130, 5180, 5238, 5320, 5328, 5432, 5529, 5624, 5820, 5985, 6111, 6216, 6327, 6384, 6660, 6790, 6840, 6984, 6993, 7030, 7178, 7182, 7372, 7560, 7760, 7770, 7980, 7992, 8148, 8208, 8436, 8730, 8880, 9215, 9324, 9576, 9842, 9990, 10185, 10260, 10360, 10476, 10545, 10640, 10767, 10864, 11058, 11248, 11640, 11655, 11970, 12222, 12432, 12654, 12901, 13095, 13320, 13580, 13680, 13968, 13986, 14060, 14356, 14364, 14744, 14763, 15120, 15540, 15960, 15984, 16296, 16587, 16872, 17460, 17945, 17955, 18333, 18430, 18648, 18981, 19152, 19684, 19980, 20370, 20520, 20720, 20952, 21090, 21534, 22116, 23280, 23310, 23940, 24444, 24605, 25123, 25308, 25802, 26190, 26640, 27160, 27645, 27972, 28120, 28712, 28728, 29488, 29526, 30555, 31080, 31635, 31920, 32301, 32592, 33174, 33744, 34920, 34965, 35890, 35910, 36666, 36860, 37296, 37962, 38703, 39368, 39960, 40740, 41040, 41904, 42180, 43068, 44232, 44289, 46620, 47880, 48888, 49210, 49761, 50246, 50616, 51604, 52380, 53835, 54320, 55290, 55944, 56240, 57424, 57456, 59052, 61110, 62160, 63270, 64505, 64602, 66348, 68191, 69840, 69930, 71780, 71820, 73332, 73720, 73815, 75369, 75924, 77406, 78736, 79920, 81480, 82935, 84360, 86136, 88464, 88578, 91665, 93240, 94905, 95760, 96903, 97776, 98420, 99522, 100492, 101232, 103208, 104760, 107670, 110580, 111888, 116109, 118104, 122220, 125615, 126540, 129010, 129204, 132696, 132867, 136382, 139860, 143560, 143640, 146664, 147440, 147630, 150738, 151848, 154812, 161505, 162960, 165870, 168720, 172272, 177156, 183330, 186480, 189810, 193515, 193806, 196840, 199044, 200984, 204573, 206416, 209520, 215340, 221160, 221445, 226107, 232218, 236208, 244440, 248805, 251230, 253080, 258020, 258408, 265392, 265734, 272764, 279720, 287120, 287280, 293328, 295260, 301476, 303696, 309624, 323010, 331740, 340955, 348327, 354312, 366660, 376845, 379620, 387030, 387612, 393680, 398088, 401968, 409146, 430680, 442320, 442890, 452214, 464436, 477337, 484515, 488880, 497610, 502460, 506160, 516040, 516816, 531468, 545528, 559440, 580545, 590520, 602952, 613719, 619248, 646020, 663480, 664335, 678321, 681910, 696654, 708624, 733320, 753690, 759240, 774060, 775224, 796176, 818292, 861360, 885780, 904428, 928872, 954674, 969030, 995220, 1004920, 1022865, 1032080, 1062936, 1091056, 1130535, 1161090, 1181040, 1205904, 1227438, 1292040, 1326960, 1328670, 1356642, 1363820, 1393308, 1432011, 1466640, 1507380, 1518480, 1548120, 1550448, 1636584, 1741635, 1771560, 1808856, 1841157, 1857744, 1909348, 1938060, 1990440, 2009840, 2045730, 2125872, 2261070, 2322180, 2386685, 2454876, 2584080, 2657340, 2713284, 2727640, 2786616, 2864022, 3014760, 3068595, 3096240, 3273168, 3391605, 3483270, 3543120, 3617712, 3682314, 3818696, 3876120, 3980880, 4091460, 4296033, 4522140, 4644360, 4773370, 4909752, 5314680, 5426568, 5455280, 5573232, 5728044, 6029520, 6137190, 6783210, 6966540, 7160055, 7364628, 7637392, 7752240, 8182920, 8592066, 9044280, 9205785, 9288720, 9546740, 9819504, 10629360, 10853136, 11456088, 12274380, 12888099, 13566420, 13933080, 14320110, 14729256, 16365840, 17184132, 18088560, 18411570, 19093480, 21480165, 22912176, 24548760, 25776198, 27132840, 27866160, 28640220, 29458512, 34368264, 36823140, 38186960, 42960330, 49097520, 51552396, 54265680, 57280440, 64440495, 68736528, 73646280, 85920660, 103104792, 114560880, 128880990, 147292560, 171841320, 206209584, 257761980, 343682640, 515523960, 1031047920]

約数ペア:

[(1, 1031047920), (2, 515523960), (3, 343682640), (4, 257761980), (5, 206209584), (6, 171841320), (7, 147292560), (8, 128880990), (9, 114560880), (10, 103104792), (12, 85920660), (14, 73646280), (15, 68736528), (16, 64440495), (18, 57280440), (19, 54265680), (20, 51552396), (21, 49097520), (24, 42960330), (27, 38186960), (28, 36823140), (30, 34368264), (35, 29458512), (36, 28640220), (37, 27866160), (38, 27132840), (40, 25776198), (42, 24548760), (45, 22912176), (48, 21480165), (54, 19093480), (56, 18411570), (57, 18088560), (60, 17184132), (63, 16365840), (70, 14729256), (72, 14320110), (74, 13933080), (76, 13566420), (80, 12888099), (84, 12274380), (90, 11456088), (95, 10853136), (97, 10629360), (105, 9819504), (108, 9546740), (111, 9288720), (112, 9205785), (114, 9044280), (120, 8592066), (126, 8182920), (133, 7752240), (135, 7637392), (140, 7364628), (144, 7160055), (148, 6966540), (152, 6783210), (168, 6137190), (171, 6029520), (180, 5728044), (185, 5573232), (189, 5455280), (190, 5426568), (194, 5314680), (210, 4909752), (216, 4773370), (222, 4644360), (228, 4522140), (240, 4296033), (252, 4091460), (259, 3980880), (266, 3876120), (270, 3818696), (280, 3682314), (285, 3617712), (291, 3543120), (296, 3483270), (304, 3391605), (315, 3273168), (333, 3096240), (336, 3068595), (342, 3014760), (360, 2864022), (370, 2786616), (378, 2727640), (380, 2713284), (388, 2657340), (399, 2584080), (420, 2454876), (432, 2386685), (444, 2322180), (456, 2261070), (485, 2125872), (504, 2045730), (513, 2009840), (518, 1990440), (532, 1938060), (540, 1909348), (555, 1857744), (560, 1841157), (570, 1808856), (582, 1771560), (592, 1741635), (630, 1636584), (665, 1550448), (666, 1548120), (679, 1518480), (684, 1507380), (703, 1466640), (720, 1432011), (740, 1393308), (756, 1363820), (760, 1356642), (776, 1328670), (777, 1326960), (798, 1292040), (840, 1227438), (855, 1205904), (873, 1181040), (888, 1161090), (912, 1130535), (945, 1091056), (970, 1062936), (999, 1032080), (1008, 1022865), (1026, 1004920), (1036, 995220), (1064, 969030), (1080, 954674), (1110, 928872), (1140, 904428), (1164, 885780), (1197, 861360), (1260, 818292), (1295, 796176), (1330, 775224), (1332, 774060), (1358, 759240), (1368, 753690), (1406, 733320), (1455, 708624), (1480, 696654), (1512, 681910), (1520, 678321), (1552, 664335), (1554, 663480), (1596, 646020), (1665, 619248), (1680, 613719), (1710, 602952), (1746, 590520), (1776, 580545), (1843, 559440), (1890, 545528), (1940, 531468), (1995, 516816), (1998, 516040), (2037, 506160), (2052, 502460), (2072, 497610), (2109, 488880), (2128, 484515), (2160, 477337), (2220, 464436), (2280, 452214), (2328, 442890), (2331, 442320), (2394, 430680), (2520, 409146), (2565, 401968), (2590, 398088), (2619, 393680), (2660, 387612), (2664, 387030), (2716, 379620), (2736, 376845), (2812, 366660), (2910, 354312), (2960, 348327), (3024, 340955), (3108, 331740), (3192, 323010), (3330, 309624), (3395, 303696), (3420, 301476), (3492, 295260), (3515, 293328), (3589, 287280), (3591, 287120), (3686, 279720), (3780, 272764), (3880, 265734), (3885, 265392), (3990, 258408), (3996, 258020), (4074, 253080), (4104, 251230), (4144, 248805), (4218, 244440), (4365, 236208), (4440, 232218), (4560, 226107), (4656, 221445), (4662, 221160), (4788, 215340), (4921, 209520), (4995, 206416), (5040, 204573), (5130, 200984), (5180, 199044), (5238, 196840), (5320, 193806), (5328, 193515), (5432, 189810), (5529, 186480), (5624, 183330), (5820, 177156), (5985, 172272), (6111, 168720), (6216, 165870), (6327, 162960), (6384, 161505), (6660, 154812), (6790, 151848), (6840, 150738), (6984, 147630), (6993, 147440), (7030, 146664), (7178, 143640), (7182, 143560), (7372, 139860), (7560, 136382), (7760, 132867), (7770, 132696), (7980, 129204), (7992, 129010), (8148, 126540), (8208, 125615), (8436, 122220), (8730, 118104), (8880, 116109), (9215, 111888), (9324, 110580), (9576, 107670), (9842, 104760), (9990, 103208), (10185, 101232), (10260, 100492), (10360, 99522), (10476, 98420), (10545, 97776), (10640, 96903), (10767, 95760), (10864, 94905), (11058, 93240), (11248, 91665), (11640, 88578), (11655, 88464), (11970, 86136), (12222, 84360), (12432, 82935), (12654, 81480), (12901, 79920), (13095, 78736), (13320, 77406), (13580, 75924), (13680, 75369), (13968, 73815), (13986, 73720), (14060, 73332), (14356, 71820), (14364, 71780), (14744, 69930), (14763, 69840), (15120, 68191), (15540, 66348), (15960, 64602), (15984, 64505), (16296, 63270), (16587, 62160), (16872, 61110), (17460, 59052), (17945, 57456), (17955, 57424), (18333, 56240), (18430, 55944), (18648, 55290), (18981, 54320), (19152, 53835), (19684, 52380), (19980, 51604), (20370, 50616), (20520, 50246), (20720, 49761), (20952, 49210), (21090, 48888), (21534, 47880), (22116, 46620), (23280, 44289), (23310, 44232), (23940, 43068), (24444, 42180), (24605, 41904), (25123, 41040), (25308, 40740), (25802, 39960), (26190, 39368), (26640, 38703), (27160, 37962), (27645, 37296), (27972, 36860), (28120, 36666), (28712, 35910), (28728, 35890), (29488, 34965), (29526, 34920), (30555, 33744), (31080, 33174), (31635, 32592), (31920, 32301)]