211301162325

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1090

約数の個数: 240

約数和(自身を含む): 440271374400

約数和(自身を除く): 228970212075

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 37, 45, 55, 75, 81, 99, 111, 135, 165, 185, 225, 275, 297, 333, 405, 407, 449, 495, 555, 571, 675, 825, 891, 925, 999, 1221, 1347, 1485, 1665, 1713, 2025, 2035, 2245, 2475, 2775, 2855, 2997, 3663, 4041, 4455, 4939, 4995, 5139, 6105, 6281, 6735, 7425, 8325, 8565, 10175, 10989, 11225, 12123, 14275, 14817, 14985, 15417, 16613, 18315, 18843, 20205, 21127, 22275, 24695, 24975, 25695, 30525, 31405, 32967, 33675, 36369, 42825, 44451, 46251, 49839, 54945, 56529, 60615, 63381, 74085, 74925, 77085, 83065, 91575, 94215, 101025, 105635, 123475, 128475, 133353, 149517, 157025, 164835, 169587, 181845, 182743, 190143, 222255, 231255, 232397, 249195, 256379, 274725, 282645, 303075, 316905, 370425, 385425, 400059, 415325, 448551, 471075, 508761, 528175, 548229, 570429, 666765, 697191, 747585, 769137, 824175, 847935, 909225, 913715, 950715, 1111275, 1156275, 1161985, 1245975, 1281895, 1345653, 1413225, 1584525, 1644687, 1711287, 2000295, 2091573, 2242755, 2307411, 2543805, 2741145, 2820169, 2852145, 3333825, 3485955, 3737925, 3845685, 4239675, 4568575, 4753575, 4934061, 5809925, 6274719, 6409475, 6728265, 6922233, 8223435, 8460507, 8556435, 9486023, 10001475, 10457865, 11213775, 11537055, 12719025, 13705725, 14100845, 14260725, 14802183, 17429775, 18824157, 19228425, 20766699, 24670305, 25381521, 28458069, 31373595, 33641325, 34611165, 41117175, 42302535, 42782175, 47430115, 52289325, 57685275, 70504225, 74010915, 76144563, 85374207, 94120785, 103833495, 104346253, 123351525, 126907605, 142290345, 156867975, 173055825, 211512675, 228433689, 237150575, 256122621, 313038759, 370054575, 380722815, 426871035, 470603925, 519167475, 521731265, 634538025, 711451725, 768367863, 939116277, 1142168445, 1280613105, 1565193795, 1903614075, 2134355175, 2608656325, 2817348831, 3841839315, 4695581385, 5710842225, 6403065525, 7825968975, 8452046493, 14086744155, 19209196575, 23477906925, 42260232465, 70433720775, 211301162325]

約数ペア:

[(1, 211301162325), (3, 70433720775), (5, 42260232465), (9, 23477906925), (11, 19209196575), (15, 14086744155), (25, 8452046493), (27, 7825968975), (33, 6403065525), (37, 5710842225), (45, 4695581385), (55, 3841839315), (75, 2817348831), (81, 2608656325), (99, 2134355175), (111, 1903614075), (135, 1565193795), (165, 1280613105), (185, 1142168445), (225, 939116277), (275, 768367863), (297, 711451725), (333, 634538025), (405, 521731265), (407, 519167475), (449, 470603925), (495, 426871035), (555, 380722815), (571, 370054575), (675, 313038759), (825, 256122621), (891, 237150575), (925, 228433689), (999, 211512675), (1221, 173055825), (1347, 156867975), (1485, 142290345), (1665, 126907605), (1713, 123351525), (2025, 104346253), (2035, 103833495), (2245, 94120785), (2475, 85374207), (2775, 76144563), (2855, 74010915), (2997, 70504225), (3663, 57685275), (4041, 52289325), (4455, 47430115), (4939, 42782175), (4995, 42302535), (5139, 41117175), (6105, 34611165), (6281, 33641325), (6735, 31373595), (7425, 28458069), (8325, 25381521), (8565, 24670305), (10175, 20766699), (10989, 19228425), (11225, 18824157), (12123, 17429775), (14275, 14802183), (14817, 14260725), (14985, 14100845), (15417, 13705725), (16613, 12719025), (18315, 11537055), (18843, 11213775), (20205, 10457865), (21127, 10001475), (22275, 9486023), (24695, 8556435), (24975, 8460507), (25695, 8223435), (30525, 6922233), (31405, 6728265), (32967, 6409475), (33675, 6274719), (36369, 5809925), (42825, 4934061), (44451, 4753575), (46251, 4568575), (49839, 4239675), (54945, 3845685), (56529, 3737925), (60615, 3485955), (63381, 3333825), (74085, 2852145), (74925, 2820169), (77085, 2741145), (83065, 2543805), (91575, 2307411), (94215, 2242755), (101025, 2091573), (105635, 2000295), (123475, 1711287), (128475, 1644687), (133353, 1584525), (149517, 1413225), (157025, 1345653), (164835, 1281895), (169587, 1245975), (181845, 1161985), (182743, 1156275), (190143, 1111275), (222255, 950715), (231255, 913715), (232397, 909225), (249195, 847935), (256379, 824175), (274725, 769137), (282645, 747585), (303075, 697191), (316905, 666765), (370425, 570429), (385425, 548229), (400059, 528175), (415325, 508761), (448551, 471075)]