98936880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 366405120

約数和(自身を除く): 267468240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 140, 141, 147, 168, 179, 188, 196, 210, 235, 240, 245, 280, 282, 294, 329, 336, 358, 376, 392, 420, 470, 490, 537, 560, 564, 588, 658, 705, 716, 735, 752, 784, 840, 895, 940, 980, 987, 1074, 1128, 1176, 1253, 1316, 1410, 1432, 1470, 1645, 1680, 1790, 1880, 1960, 1974, 2148, 2256, 2303, 2352, 2506, 2632, 2685, 2820, 2864, 2940, 3290, 3580, 3759, 3760, 3920, 3948, 4296, 4606, 4935, 5012, 5264, 5370, 5640, 5880, 6265, 6580, 6909, 7160, 7518, 7896, 8413, 8592, 8771, 9212, 9870, 10024, 10740, 11280, 11515, 11760, 12530, 13160, 13818, 14320, 15036, 15792, 16826, 17542, 18424, 18795, 19740, 20048, 21480, 23030, 25060, 25239, 26313, 26320, 27636, 30072, 33652, 34545, 35084, 36848, 37590, 39480, 42065, 42960, 43855, 46060, 50120, 50478, 52626, 55272, 58891, 60144, 67304, 69090, 70168, 75180, 78960, 84130, 87710, 92120, 100240, 100956, 105252, 110544, 117782, 126195, 131565, 134608, 138180, 140336, 150360, 168260, 175420, 176673, 184240, 201912, 210504, 235564, 252390, 263130, 276360, 294455, 300720, 336520, 350840, 353346, 403824, 412237, 421008, 471128, 504780, 526260, 552720, 588910, 673040, 701680, 706692, 824474, 883365, 942256, 1009560, 1052520, 1177820, 1236711, 1413384, 1648948, 1766730, 2019120, 2061185, 2105040, 2355640, 2473422, 2826768, 3297896, 3533460, 4122370, 4711280, 4946844, 6183555, 6595792, 7066920, 8244740, 9893688, 12367110, 14133840, 16489480, 19787376, 24734220, 32978960, 49468440, 98936880]

約数ペア:

[(1, 98936880), (2, 49468440), (3, 32978960), (4, 24734220), (5, 19787376), (6, 16489480), (7, 14133840), (8, 12367110), (10, 9893688), (12, 8244740), (14, 7066920), (15, 6595792), (16, 6183555), (20, 4946844), (21, 4711280), (24, 4122370), (28, 3533460), (30, 3297896), (35, 2826768), (40, 2473422), (42, 2355640), (47, 2105040), (48, 2061185), (49, 2019120), (56, 1766730), (60, 1648948), (70, 1413384), (80, 1236711), (84, 1177820), (94, 1052520), (98, 1009560), (105, 942256), (112, 883365), (120, 824474), (140, 706692), (141, 701680), (147, 673040), (168, 588910), (179, 552720), (188, 526260), (196, 504780), (210, 471128), (235, 421008), (240, 412237), (245, 403824), (280, 353346), (282, 350840), (294, 336520), (329, 300720), (336, 294455), (358, 276360), (376, 263130), (392, 252390), (420, 235564), (470, 210504), (490, 201912), (537, 184240), (560, 176673), (564, 175420), (588, 168260), (658, 150360), (705, 140336), (716, 138180), (735, 134608), (752, 131565), (784, 126195), (840, 117782), (895, 110544), (940, 105252), (980, 100956), (987, 100240), (1074, 92120), (1128, 87710), (1176, 84130), (1253, 78960), (1316, 75180), (1410, 70168), (1432, 69090), (1470, 67304), (1645, 60144), (1680, 58891), (1790, 55272), (1880, 52626), (1960, 50478), (1974, 50120), (2148, 46060), (2256, 43855), (2303, 42960), (2352, 42065), (2506, 39480), (2632, 37590), (2685, 36848), (2820, 35084), (2864, 34545), (2940, 33652), (3290, 30072), (3580, 27636), (3759, 26320), (3760, 26313), (3920, 25239), (3948, 25060), (4296, 23030), (4606, 21480), (4935, 20048), (5012, 19740), (5264, 18795), (5370, 18424), (5640, 17542), (5880, 16826), (6265, 15792), (6580, 15036), (6909, 14320), (7160, 13818), (7518, 13160), (7896, 12530), (8413, 11760), (8592, 11515), (8771, 11280), (9212, 10740), (9870, 10024)]