1117815690120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1447123}}^1$

素因数の和:1447335

約数の個数: 128

約数和(自身を含む): 3457121351040

約数和(自身を除く): 2339305660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 157, 164, 205, 246, 314, 328, 410, 471, 492, 615, 628, 785, 820, 942, 984, 1230, 1256, 1570, 1640, 1884, 2355, 2460, 3140, 3768, 4710, 4920, 6280, 6437, 9420, 12874, 18840, 19311, 25748, 32185, 38622, 51496, 64370, 77244, 96555, 128740, 154488, 193110, 257480, 386220, 772440, 1447123, 2894246, 4341369, 5788492, 7235615, 8682738, 11576984, 14471230, 17365476, 21706845, 28942460, 34730952, 43413690, 57884920, 59332043, 86827380, 118664086, 173654760, 177996129, 227198311, 237328172, 296660215, 355992258, 454396622, 474656344, 593320430, 681594933, 711984516, 889980645, 908793244, 1135991555, 1186640860, 1363189866, 1423969032, 1779961290, 1817586488, 2271983110, 2373281720, 2726379732, 3407974665, 3559922580, 4543966220, 5452759464, 6815949330, 7119845160, 9087932440, 9315130751, 13631898660, 18630261502, 27263797320, 27945392253, 37260523004, 46575653755, 55890784506, 74521046008, 93151307510, 111781569012, 139726961265, 186302615020, 223563138024, 279453922530, 372605230040, 558907845060, 1117815690120]

約数ペア:

[(1, 1117815690120), (2, 558907845060), (3, 372605230040), (4, 279453922530), (5, 223563138024), (6, 186302615020), (8, 139726961265), (10, 111781569012), (12, 93151307510), (15, 74521046008), (20, 55890784506), (24, 46575653755), (30, 37260523004), (40, 27945392253), (41, 27263797320), (60, 18630261502), (82, 13631898660), (120, 9315130751), (123, 9087932440), (157, 7119845160), (164, 6815949330), (205, 5452759464), (246, 4543966220), (314, 3559922580), (328, 3407974665), (410, 2726379732), (471, 2373281720), (492, 2271983110), (615, 1817586488), (628, 1779961290), (785, 1423969032), (820, 1363189866), (942, 1186640860), (984, 1135991555), (1230, 908793244), (1256, 889980645), (1570, 711984516), (1640, 681594933), (1884, 593320430), (2355, 474656344), (2460, 454396622), (3140, 355992258), (3768, 296660215), (4710, 237328172), (4920, 227198311), (6280, 177996129), (6437, 173654760), (9420, 118664086), (12874, 86827380), (18840, 59332043), (19311, 57884920), (25748, 43413690), (32185, 34730952), (38622, 28942460), (51496, 21706845), (64370, 17365476), (77244, 14471230), (96555, 11576984), (128740, 8682738), (154488, 7235615), (193110, 5788492), (257480, 4341369), (386220, 2894246), (772440, 1447123)]