74467428720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:285

約数の個数: 480

約数和(自身を含む): 249179765760

約数和(自身を除く): 174712337040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 67, 79, 80, 93, 120, 122, 124, 134, 155, 158, 183, 186, 201, 237, 240, 244, 248, 268, 305, 310, 316, 335, 366, 372, 395, 402, 465, 474, 488, 496, 536, 610, 620, 632, 670, 732, 744, 790, 804, 915, 930, 948, 961, 976, 1005, 1072, 1185, 1220, 1240, 1264, 1340, 1464, 1488, 1580, 1608, 1830, 1860, 1891, 1896, 1922, 2010, 2077, 2370, 2440, 2449, 2480, 2680, 2883, 2928, 3160, 3216, 3660, 3720, 3782, 3792, 3844, 4020, 4087, 4154, 4740, 4805, 4819, 4880, 4898, 5293, 5360, 5673, 5766, 6231, 6320, 7320, 7347, 7440, 7564, 7688, 8040, 8174, 8308, 9455, 9480, 9610, 9638, 9796, 10385, 10586, 11346, 11532, 12245, 12261, 12462, 14415, 14457, 14640, 14694, 15128, 15376, 15879, 16080, 16348, 16616, 18910, 18960, 19220, 19276, 19592, 20435, 20770, 21172, 22692, 23064, 24095, 24490, 24522, 24924, 26465, 28365, 28830, 28914, 29388, 30256, 31155, 31758, 32696, 33232, 36735, 37820, 38440, 38552, 39184, 40870, 41540, 42344, 45384, 46128, 48190, 48980, 49044, 49848, 52930, 56730, 57660, 57828, 58621, 58776, 61305, 62310, 63516, 64387, 65392, 72285, 73470, 75640, 75919, 76880, 77104, 79395, 81740, 83080, 84688, 90768, 96380, 97960, 98088, 99696, 105860, 113460, 115320, 115656, 117242, 117552, 122610, 124620, 126697, 127032, 128774, 144570, 146940, 149389, 151280, 151838, 158790, 163480, 164083, 166160, 175863, 192760, 193161, 195920, 196176, 211720, 226920, 227757, 230640, 231312, 234484, 245220, 249240, 253394, 254064, 257548, 289140, 293105, 293880, 298778, 303676, 317580, 321935, 322873, 326960, 328166, 351726, 379595, 380091, 385520, 386322, 423440, 448167, 453840, 455514, 468968, 490440, 492249, 498480, 506788, 515096, 578280, 586210, 587760, 597556, 607352, 633485, 635160, 643870, 645746, 656332, 703452, 746945, 759190, 760182, 772644, 820415, 879315, 896334, 911028, 937936, 965805, 968619, 980880, 984498, 1013576, 1030192, 1138785, 1156560, 1172420, 1195112, 1214704, 1266970, 1270320, 1287740, 1291492, 1312664, 1406904, 1493890, 1518380, 1520364, 1545288, 1614365, 1640830, 1758630, 1792668, 1822056, 1900455, 1931610, 1937238, 1968996, 2027152, 2240835, 2277570, 2344840, 2390224, 2461245, 2533940, 2575480, 2582984, 2625328, 2813808, 2987780, 3036760, 3040728, 3090576, 3228730, 3281660, 3517260, 3585336, 3644112, 3800910, 3863220, 3874476, 3927607, 3937992, 4481670, 4555140, 4631059, 4689680, 4843095, 4922490, 5067880, 5086573, 5150960, 5165968, 5975560, 6073520, 6081456, 6457460, 6563320, 7034520, 7170672, 7601820, 7726440, 7748952, 7855214, 7875984, 8963340, 9110280, 9262118, 9686190, 9844980, 10009063, 10135760, 10173146, 11782821, 11951120, 12914920, 13126640, 13893177, 14069040, 15203640, 15259719, 15452880, 15497904, 15710428, 17926680, 18220560, 18524236, 19372380, 19638035, 19689960, 20018126, 20346292, 23155295, 23565642, 25432865, 25829840, 27786354, 30027189, 30407280, 30519438, 31420856, 35853360, 37048472, 38744760, 39276070, 39379920, 40036252, 40692584, 46310590, 47131284, 50045315, 50865730, 55572708, 58914105, 60054378, 61038876, 62841712, 69465885, 74096944, 76298595, 77489520, 78552140, 80072504, 81385168, 92621180, 94262568, 100090630, 101731460, 111145416, 117828210, 120108756, 122077752, 138931770, 150135945, 152597190, 157104280, 160145008, 185242360, 188525136, 200181260, 203462920, 222290832, 235656420, 240217512, 244155504, 277863540, 300271890, 305194380, 310280953, 314208560, 370484720, 400362520, 406925840, 471312840, 480435024, 555727080, 600543780, 610388760, 620561906, 800725040, 930842859, 942625680, 1111454160, 1201087560, 1220777520, 1241123812, 1551404765, 1861685718, 2402175120, 2482247624, 3102809530, 3723371436, 4654214295, 4964495248, 6205619060, 7446742872, 9308428590, 12411238120, 14893485744, 18616857180, 24822476240, 37233714360, 74467428720]

約数ペア:

[(1, 74467428720), (2, 37233714360), (3, 24822476240), (4, 18616857180), (5, 14893485744), (6, 12411238120), (8, 9308428590), (10, 7446742872), (12, 6205619060), (15, 4964495248), (16, 4654214295), (20, 3723371436), (24, 3102809530), (30, 2482247624), (31, 2402175120), (40, 1861685718), (48, 1551404765), (60, 1241123812), (61, 1220777520), (62, 1201087560), (67, 1111454160), (79, 942625680), (80, 930842859), (93, 800725040), (120, 620561906), (122, 610388760), (124, 600543780), (134, 555727080), (155, 480435024), (158, 471312840), (183, 406925840), (186, 400362520), (201, 370484720), (237, 314208560), (240, 310280953), (244, 305194380), (248, 300271890), (268, 277863540), (305, 244155504), (310, 240217512), (316, 235656420), (335, 222290832), (366, 203462920), (372, 200181260), (395, 188525136), (402, 185242360), (465, 160145008), (474, 157104280), (488, 152597190), (496, 150135945), (536, 138931770), (610, 122077752), (620, 120108756), (632, 117828210), (670, 111145416), (732, 101731460), (744, 100090630), (790, 94262568), (804, 92621180), (915, 81385168), (930, 80072504), (948, 78552140), (961, 77489520), (976, 76298595), (1005, 74096944), (1072, 69465885), (1185, 62841712), (1220, 61038876), (1240, 60054378), (1264, 58914105), (1340, 55572708), (1464, 50865730), (1488, 50045315), (1580, 47131284), (1608, 46310590), (1830, 40692584), (1860, 40036252), (1891, 39379920), (1896, 39276070), (1922, 38744760), (2010, 37048472), (2077, 35853360), (2370, 31420856), (2440, 30519438), (2449, 30407280), (2480, 30027189), (2680, 27786354), (2883, 25829840), (2928, 25432865), (3160, 23565642), (3216, 23155295), (3660, 20346292), (3720, 20018126), (3782, 19689960), (3792, 19638035), (3844, 19372380), (4020, 18524236), (4087, 18220560), (4154, 17926680), (4740, 15710428), (4805, 15497904), (4819, 15452880), (4880, 15259719), (4898, 15203640), (5293, 14069040), (5360, 13893177), (5673, 13126640), (5766, 12914920), (6231, 11951120), (6320, 11782821), (7320, 10173146), (7347, 10135760), (7440, 10009063), (7564, 9844980), (7688, 9686190), (8040, 9262118), (8174, 9110280), (8308, 8963340), (9455, 7875984), (9480, 7855214), (9610, 7748952), (9638, 7726440), (9796, 7601820), (10385, 7170672), (10586, 7034520), (11346, 6563320), (11532, 6457460), (12245, 6081456), (12261, 6073520), (12462, 5975560), (14415, 5165968), (14457, 5150960), (14640, 5086573), (14694, 5067880), (15128, 4922490), (15376, 4843095), (15879, 4689680), (16080, 4631059), (16348, 4555140), (16616, 4481670), (18910, 3937992), (18960, 3927607), (19220, 3874476), (19276, 3863220), (19592, 3800910), (20435, 3644112), (20770, 3585336), (21172, 3517260), (22692, 3281660), (23064, 3228730), (24095, 3090576), (24490, 3040728), (24522, 3036760), (24924, 2987780), (26465, 2813808), (28365, 2625328), (28830, 2582984), (28914, 2575480), (29388, 2533940), (30256, 2461245), (31155, 2390224), (31758, 2344840), (32696, 2277570), (33232, 2240835), (36735, 2027152), (37820, 1968996), (38440, 1937238), (38552, 1931610), (39184, 1900455), (40870, 1822056), (41540, 1792668), (42344, 1758630), (45384, 1640830), (46128, 1614365), (48190, 1545288), (48980, 1520364), (49044, 1518380), (49848, 1493890), (52930, 1406904), (56730, 1312664), (57660, 1291492), (57828, 1287740), (58621, 1270320), (58776, 1266970), (61305, 1214704), (62310, 1195112), (63516, 1172420), (64387, 1156560), (65392, 1138785), (72285, 1030192), (73470, 1013576), (75640, 984498), (75919, 980880), (76880, 968619), (77104, 965805), (79395, 937936), (81740, 911028), (83080, 896334), (84688, 879315), (90768, 820415), (96380, 772644), (97960, 760182), (98088, 759190), (99696, 746945), (105860, 703452), (113460, 656332), (115320, 645746), (115656, 643870), (117242, 635160), (117552, 633485), (122610, 607352), (124620, 597556), (126697, 587760), (127032, 586210), (128774, 578280), (144570, 515096), (146940, 506788), (149389, 498480), (151280, 492249), (151838, 490440), (158790, 468968), (163480, 455514), (164083, 453840), (166160, 448167), (175863, 423440), (192760, 386322), (193161, 385520), (195920, 380091), (196176, 379595), (211720, 351726), (226920, 328166), (227757, 326960), (230640, 322873), (231312, 321935), (234484, 317580), (245220, 303676), (249240, 298778), (253394, 293880), (254064, 293105), (257548, 289140)]