12120132456

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{599}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 35515584000

約数和(自身を除く): 23395451544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 61, 68, 72, 102, 122, 136, 153, 183, 204, 244, 271, 306, 366, 408, 488, 542, 549, 599, 612, 732, 813, 1037, 1084, 1098, 1198, 1224, 1464, 1626, 1797, 2074, 2168, 2196, 2396, 2439, 3111, 3252, 3594, 4148, 4392, 4607, 4792, 4878, 5391, 6222, 6504, 7188, 8296, 9214, 9333, 9756, 10183, 10782, 12444, 13821, 14376, 16531, 18428, 18666, 19512, 20366, 21564, 24888, 27642, 30549, 33062, 36539, 36856, 37332, 40732, 41463, 43128, 49593, 55284, 61098, 66124, 73078, 74664, 81464, 82926, 91647, 99186, 109617, 110568, 122196, 132248, 146156, 148779, 162329, 165852, 183294, 198372, 219234, 244392, 281027, 292312, 297558, 324658, 328851, 331704, 366588, 396744, 438468, 486987, 562054, 595116, 621163, 649316, 657702, 733176, 843081, 876936, 973974, 1124108, 1190232, 1242326, 1298632, 1315404, 1460961, 1686162, 1863489, 1947948, 2248216, 2484652, 2529243, 2630808, 2759593, 2921922, 3372324, 3726978, 3895896, 4969304, 5058486, 5519186, 5590467, 5843844, 6744648, 7453956, 8278779, 9902069, 10116972, 11038372, 11180934, 11687688, 14907912, 16557558, 19804138, 20233944, 22076744, 22361868, 24836337, 29706207, 33115116, 39608276, 44723736, 49672674, 59412414, 66230232, 79216552, 89118621, 99345348, 118824828, 168335173, 178237242, 198690696, 237649656, 336670346, 356474484, 505005519, 673340692, 712948968, 1010011038, 1346681384, 1515016557, 2020022076, 3030033114, 4040044152, 6060066228, 12120132456]

約数ペア:

[(1, 12120132456), (2, 6060066228), (3, 4040044152), (4, 3030033114), (6, 2020022076), (8, 1515016557), (9, 1346681384), (12, 1010011038), (17, 712948968), (18, 673340692), (24, 505005519), (34, 356474484), (36, 336670346), (51, 237649656), (61, 198690696), (68, 178237242), (72, 168335173), (102, 118824828), (122, 99345348), (136, 89118621), (153, 79216552), (183, 66230232), (204, 59412414), (244, 49672674), (271, 44723736), (306, 39608276), (366, 33115116), (408, 29706207), (488, 24836337), (542, 22361868), (549, 22076744), (599, 20233944), (612, 19804138), (732, 16557558), (813, 14907912), (1037, 11687688), (1084, 11180934), (1098, 11038372), (1198, 10116972), (1224, 9902069), (1464, 8278779), (1626, 7453956), (1797, 6744648), (2074, 5843844), (2168, 5590467), (2196, 5519186), (2396, 5058486), (2439, 4969304), (3111, 3895896), (3252, 3726978), (3594, 3372324), (4148, 2921922), (4392, 2759593), (4607, 2630808), (4792, 2529243), (4878, 2484652), (5391, 2248216), (6222, 1947948), (6504, 1863489), (7188, 1686162), (8296, 1460961), (9214, 1315404), (9333, 1298632), (9756, 1242326), (10183, 1190232), (10782, 1124108), (12444, 973974), (13821, 876936), (14376, 843081), (16531, 733176), (18428, 657702), (18666, 649316), (19512, 621163), (20366, 595116), (21564, 562054), (24888, 486987), (27642, 438468), (30549, 396744), (33062, 366588), (36539, 331704), (36856, 328851), (37332, 324658), (40732, 297558), (41463, 292312), (43128, 281027), (49593, 244392), (55284, 219234), (61098, 198372), (66124, 183294), (73078, 165852), (74664, 162329), (81464, 148779), (82926, 146156), (91647, 132248), (99186, 122196), (109617, 110568)]