348062940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 1128960000

約数和(自身を除く): 780897060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 79, 82, 90, 108, 123, 135, 158, 164, 180, 199, 205, 237, 246, 270, 316, 369, 395, 398, 410, 474, 492, 540, 597, 615, 711, 738, 790, 796, 820, 948, 995, 1107, 1185, 1194, 1230, 1422, 1476, 1580, 1791, 1845, 1990, 2133, 2214, 2370, 2388, 2460, 2844, 2985, 3239, 3555, 3582, 3690, 3980, 4266, 4428, 4740, 5373, 5535, 5970, 6478, 7110, 7164, 7380, 8159, 8532, 8955, 9717, 10665, 10746, 11070, 11940, 12956, 14220, 15721, 16195, 16318, 17910, 19434, 21330, 21492, 22140, 24477, 26865, 29151, 31442, 32390, 32636, 35820, 38868, 40795, 42660, 47163, 48585, 48954, 53730, 58302, 62884, 64780, 73431, 78605, 81590, 87453, 94326, 97170, 97908, 107460, 116604, 122385, 141489, 145755, 146862, 157210, 163180, 174906, 188652, 194340, 220293, 235815, 244770, 282978, 291510, 293724, 314420, 349812, 367155, 424467, 437265, 440586, 471630, 489540, 565956, 583020, 644561, 707445, 734310, 848934, 874530, 881172, 943260, 1101465, 1289122, 1414890, 1468620, 1697868, 1749060, 1933683, 2122335, 2202930, 2578244, 2829780, 3222805, 3867366, 4244670, 4405860, 5801049, 6445610, 7734732, 8489340, 9668415, 11602098, 12891220, 17403147, 19336830, 23204196, 29005245, 34806294, 38673660, 58010490, 69612588, 87015735, 116020980, 174031470, 348062940]

約数ペア:

[(1, 348062940), (2, 174031470), (3, 116020980), (4, 87015735), (5, 69612588), (6, 58010490), (9, 38673660), (10, 34806294), (12, 29005245), (15, 23204196), (18, 19336830), (20, 17403147), (27, 12891220), (30, 11602098), (36, 9668415), (41, 8489340), (45, 7734732), (54, 6445610), (60, 5801049), (79, 4405860), (82, 4244670), (90, 3867366), (108, 3222805), (123, 2829780), (135, 2578244), (158, 2202930), (164, 2122335), (180, 1933683), (199, 1749060), (205, 1697868), (237, 1468620), (246, 1414890), (270, 1289122), (316, 1101465), (369, 943260), (395, 881172), (398, 874530), (410, 848934), (474, 734310), (492, 707445), (540, 644561), (597, 583020), (615, 565956), (711, 489540), (738, 471630), (790, 440586), (796, 437265), (820, 424467), (948, 367155), (995, 349812), (1107, 314420), (1185, 293724), (1194, 291510), (1230, 282978), (1422, 244770), (1476, 235815), (1580, 220293), (1791, 194340), (1845, 188652), (1990, 174906), (2133, 163180), (2214, 157210), (2370, 146862), (2388, 145755), (2460, 141489), (2844, 122385), (2985, 116604), (3239, 107460), (3555, 97908), (3582, 97170), (3690, 94326), (3980, 87453), (4266, 81590), (4428, 78605), (4740, 73431), (5373, 64780), (5535, 62884), (5970, 58302), (6478, 53730), (7110, 48954), (7164, 48585), (7380, 47163), (8159, 42660), (8532, 40795), (8955, 38868), (9717, 35820), (10665, 32636), (10746, 32390), (11070, 31442), (11940, 29151), (12956, 26865), (14220, 24477), (15721, 22140), (16195, 21492), (16318, 21330), (17910, 19434)]