48385680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 173988864

約数和(自身を除く): 125603184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 347, 415, 420, 498, 560, 581, 664, 694, 830, 840, 996, 1041, 1162, 1245, 1328, 1388, 1660, 1680, 1735, 1743, 1992, 2082, 2324, 2429, 2490, 2776, 2905, 3320, 3470, 3486, 3984, 4164, 4648, 4858, 4980, 5205, 5552, 5810, 6640, 6940, 6972, 7287, 8328, 8715, 9296, 9716, 9960, 10410, 11620, 12145, 13880, 13944, 14574, 16656, 17430, 19432, 19920, 20820, 23240, 24290, 27760, 27888, 28801, 29148, 34860, 36435, 38864, 41640, 46480, 48580, 57602, 58296, 69720, 72870, 83280, 86403, 97160, 115204, 116592, 139440, 144005, 145740, 172806, 194320, 201607, 230408, 288010, 291480, 345612, 403214, 432015, 460816, 576020, 582960, 604821, 691224, 806428, 864030, 1008035, 1152040, 1209642, 1382448, 1612856, 1728060, 2016070, 2304080, 2419284, 3024105, 3225712, 3456120, 4032140, 4838568, 6048210, 6912240, 8064280, 9677136, 12096420, 16128560, 24192840, 48385680]

約数ペア:

[(1, 48385680), (2, 24192840), (3, 16128560), (4, 12096420), (5, 9677136), (6, 8064280), (7, 6912240), (8, 6048210), (10, 4838568), (12, 4032140), (14, 3456120), (15, 3225712), (16, 3024105), (20, 2419284), (21, 2304080), (24, 2016070), (28, 1728060), (30, 1612856), (35, 1382448), (40, 1209642), (42, 1152040), (48, 1008035), (56, 864030), (60, 806428), (70, 691224), (80, 604821), (83, 582960), (84, 576020), (105, 460816), (112, 432015), (120, 403214), (140, 345612), (166, 291480), (168, 288010), (210, 230408), (240, 201607), (249, 194320), (280, 172806), (332, 145740), (336, 144005), (347, 139440), (415, 116592), (420, 115204), (498, 97160), (560, 86403), (581, 83280), (664, 72870), (694, 69720), (830, 58296), (840, 57602), (996, 48580), (1041, 46480), (1162, 41640), (1245, 38864), (1328, 36435), (1388, 34860), (1660, 29148), (1680, 28801), (1735, 27888), (1743, 27760), (1992, 24290), (2082, 23240), (2324, 20820), (2429, 19920), (2490, 19432), (2776, 17430), (2905, 16656), (3320, 14574), (3470, 13944), (3486, 13880), (3984, 12145), (4164, 11620), (4648, 10410), (4858, 9960), (4980, 9716), (5205, 9296), (5552, 8715), (5810, 8328), (6640, 7287), (6940, 6972)]