201719942580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:675

約数の個数: 384

約数和(自身を含む): 635145896448

約数和(自身を除く): 433425953868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 137, 148, 156, 163, 185, 195, 222, 260, 274, 313, 326, 370, 390, 411, 444, 481, 489, 548, 555, 626, 652, 685, 740, 780, 815, 822, 939, 962, 978, 1110, 1252, 1370, 1443, 1565, 1630, 1644, 1781, 1878, 1924, 1956, 2055, 2119, 2220, 2405, 2445, 2740, 2886, 3130, 3260, 3562, 3756, 4069, 4110, 4238, 4695, 4810, 4890, 5069, 5343, 5772, 6031, 6260, 6357, 7124, 7215, 8138, 8220, 8476, 8905, 9390, 9620, 9780, 10138, 10595, 10686, 11581, 12062, 12207, 12714, 14430, 15207, 16276, 17810, 18093, 18780, 20276, 20345, 21190, 21372, 22331, 23162, 24124, 24414, 25345, 25428, 26715, 28860, 30155, 30414, 31785, 34743, 35620, 36186, 40690, 42380, 42881, 44662, 46324, 48828, 50690, 51019, 53430, 57905, 60310, 60828, 61035, 63570, 65897, 66993, 69486, 72372, 76035, 78403, 81380, 85762, 89324, 90465, 101380, 102038, 106860, 111655, 115810, 120620, 122070, 127140, 128643, 131794, 133986, 138972, 150553, 152070, 153057, 156806, 171524, 173715, 180930, 197691, 204076, 214405, 223310, 231620, 235209, 244140, 255095, 257286, 263588, 267972, 290303, 301106, 304140, 306114, 313612, 329485, 334965, 347430, 361860, 392015, 395382, 428810, 446620, 451659, 470418, 510190, 514572, 557453, 580606, 602212, 612228, 643215, 658970, 663247, 669930, 694860, 752765, 765285, 784030, 790764, 826247, 857620, 870909, 903318, 940836, 988455, 1020380, 1114906, 1161212, 1176045, 1286430, 1317940, 1326494, 1339860, 1451515, 1505530, 1530570, 1568060, 1586597, 1652494, 1672359, 1741818, 1806636, 1887703, 1976910, 1989741, 2229812, 2258295, 2352090, 2478741, 2572860, 2652988, 2787265, 2903030, 3011060, 3061140, 3173194, 3304988, 3316235, 3344718, 3483636, 3775406, 3953820, 3979482, 4131235, 4354545, 4516590, 4704180, 4759791, 4957482, 5574530, 5663109, 5806060, 6346388, 6632470, 6689436, 6989603, 7550812, 7932985, 7958964, 8262470, 8361795, 8709090, 9033180, 9438515, 9519582, 9914964, 9948705, 10741211, 11149060, 11326218, 12393705, 13264940, 13979206, 15865970, 16524940, 16723590, 17418180, 18877030, 19039164, 19897410, 20625761, 20968809, 21482422, 22652436, 23798955, 24540139, 24787410, 27958412, 28315545, 31731940, 32223633, 33447180, 34948015, 37754060, 39794820, 41251522, 41937618, 42964844, 47597910, 49080278, 49574820, 53706055, 56631090, 61877283, 64447266, 69896030, 73620417, 82503044, 83875236, 90864839, 95195820, 98160556, 103128805, 104844045, 107412110, 113262180, 122700695, 123754566, 128894532, 139792060, 147240834, 161118165, 181729678, 206257610, 209688090, 214824220, 245401390, 247509132, 258615311, 272594517, 294481668, 309386415, 322236330, 363459356, 368102085, 412515220, 419376180, 454324195, 490802780, 517230622, 545189034, 618772830, 644472660, 736204170, 775845933, 908648390, 1034461244, 1090378068, 1237545660, 1293076555, 1362972585, 1472408340, 1551691866, 1817296780, 2586153110, 2725945170, 3103383732, 3361999043, 3879229665, 5172306220, 5451890340, 6723998086, 7758459330, 10085997129, 13447996172, 15516918660, 16809995215, 20171994258, 33619990430, 40343988516, 50429985645, 67239980860, 100859971290, 201719942580]

約数ペア:

[(1, 201719942580), (2, 100859971290), (3, 67239980860), (4, 50429985645), (5, 40343988516), (6, 33619990430), (10, 20171994258), (12, 16809995215), (13, 15516918660), (15, 13447996172), (20, 10085997129), (26, 7758459330), (30, 6723998086), (37, 5451890340), (39, 5172306220), (52, 3879229665), (60, 3361999043), (65, 3103383732), (74, 2725945170), (78, 2586153110), (111, 1817296780), (130, 1551691866), (137, 1472408340), (148, 1362972585), (156, 1293076555), (163, 1237545660), (185, 1090378068), (195, 1034461244), (222, 908648390), (260, 775845933), (274, 736204170), (313, 644472660), (326, 618772830), (370, 545189034), (390, 517230622), (411, 490802780), (444, 454324195), (481, 419376180), (489, 412515220), (548, 368102085), (555, 363459356), (626, 322236330), (652, 309386415), (685, 294481668), (740, 272594517), (780, 258615311), (815, 247509132), (822, 245401390), (939, 214824220), (962, 209688090), (978, 206257610), (1110, 181729678), (1252, 161118165), (1370, 147240834), (1443, 139792060), (1565, 128894532), (1630, 123754566), (1644, 122700695), (1781, 113262180), (1878, 107412110), (1924, 104844045), (1956, 103128805), (2055, 98160556), (2119, 95195820), (2220, 90864839), (2405, 83875236), (2445, 82503044), (2740, 73620417), (2886, 69896030), (3130, 64447266), (3260, 61877283), (3562, 56631090), (3756, 53706055), (4069, 49574820), (4110, 49080278), (4238, 47597910), (4695, 42964844), (4810, 41937618), (4890, 41251522), (5069, 39794820), (5343, 37754060), (5772, 34948015), (6031, 33447180), (6260, 32223633), (6357, 31731940), (7124, 28315545), (7215, 27958412), (8138, 24787410), (8220, 24540139), (8476, 23798955), (8905, 22652436), (9390, 21482422), (9620, 20968809), (9780, 20625761), (10138, 19897410), (10595, 19039164), (10686, 18877030), (11581, 17418180), (12062, 16723590), (12207, 16524940), (12714, 15865970), (14430, 13979206), (15207, 13264940), (16276, 12393705), (17810, 11326218), (18093, 11149060), (18780, 10741211), (20276, 9948705), (20345, 9914964), (21190, 9519582), (21372, 9438515), (22331, 9033180), (23162, 8709090), (24124, 8361795), (24414, 8262470), (25345, 7958964), (25428, 7932985), (26715, 7550812), (28860, 6989603), (30155, 6689436), (30414, 6632470), (31785, 6346388), (34743, 5806060), (35620, 5663109), (36186, 5574530), (40690, 4957482), (42380, 4759791), (42881, 4704180), (44662, 4516590), (46324, 4354545), (48828, 4131235), (50690, 3979482), (51019, 3953820), (53430, 3775406), (57905, 3483636), (60310, 3344718), (60828, 3316235), (61035, 3304988), (63570, 3173194), (65897, 3061140), (66993, 3011060), (69486, 2903030), (72372, 2787265), (76035, 2652988), (78403, 2572860), (81380, 2478741), (85762, 2352090), (89324, 2258295), (90465, 2229812), (101380, 1989741), (102038, 1976910), (106860, 1887703), (111655, 1806636), (115810, 1741818), (120620, 1672359), (122070, 1652494), (127140, 1586597), (128643, 1568060), (131794, 1530570), (133986, 1505530), (138972, 1451515), (150553, 1339860), (152070, 1326494), (153057, 1317940), (156806, 1286430), (171524, 1176045), (173715, 1161212), (180930, 1114906), (197691, 1020380), (204076, 988455), (214405, 940836), (223310, 903318), (231620, 870909), (235209, 857620), (244140, 826247), (255095, 790764), (257286, 784030), (263588, 765285), (267972, 752765), (290303, 694860), (301106, 669930), (304140, 663247), (306114, 658970), (313612, 643215), (329485, 612228), (334965, 602212), (347430, 580606), (361860, 557453), (392015, 514572), (395382, 510190), (428810, 470418), (446620, 451659)]