904870080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1231

約数の個数: 168

約数和(自身を含む): 3124352400

約数和(自身を除く): 2219482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 379, 480, 576, 720, 758, 829, 960, 1137, 1440, 1516, 1658, 1895, 2274, 2487, 2880, 3032, 3316, 3411, 3790, 4145, 4548, 4974, 5685, 6064, 6632, 6822, 7461, 7580, 8290, 9096, 9948, 11370, 12128, 12435, 13264, 13644, 14922, 15160, 16580, 17055, 18192, 19896, 22740, 24256, 24870, 26528, 27288, 29844, 30320, 33160, 34110, 36384, 37305, 39792, 45480, 49740, 53056, 54576, 59688, 60640, 66320, 68220, 72768, 74610, 79584, 90960, 99480, 109152, 119376, 121280, 132640, 136440, 149220, 159168, 181920, 198960, 218304, 238752, 265280, 272880, 298440, 314191, 363840, 397920, 477504, 545760, 596880, 628382, 795840, 942573, 1091520, 1193760, 1256764, 1570955, 1885146, 2387520, 2513528, 2827719, 3141910, 3770292, 4712865, 5027056, 5655438, 6283820, 7540584, 9425730, 10054112, 11310876, 12567640, 14138595, 15081168, 18851460, 20108224, 22621752, 25135280, 28277190, 30162336, 37702920, 45243504, 50270560, 56554380, 60324672, 75405840, 90487008, 100541120, 113108760, 150811680, 180974016, 226217520, 301623360, 452435040, 904870080]

約数ペア:

[(1, 904870080), (2, 452435040), (3, 301623360), (4, 226217520), (5, 180974016), (6, 150811680), (8, 113108760), (9, 100541120), (10, 90487008), (12, 75405840), (15, 60324672), (16, 56554380), (18, 50270560), (20, 45243504), (24, 37702920), (30, 30162336), (32, 28277190), (36, 25135280), (40, 22621752), (45, 20108224), (48, 18851460), (60, 15081168), (64, 14138595), (72, 12567640), (80, 11310876), (90, 10054112), (96, 9425730), (120, 7540584), (144, 6283820), (160, 5655438), (180, 5027056), (192, 4712865), (240, 3770292), (288, 3141910), (320, 2827719), (360, 2513528), (379, 2387520), (480, 1885146), (576, 1570955), (720, 1256764), (758, 1193760), (829, 1091520), (960, 942573), (1137, 795840), (1440, 628382), (1516, 596880), (1658, 545760), (1895, 477504), (2274, 397920), (2487, 363840), (2880, 314191), (3032, 298440), (3316, 272880), (3411, 265280), (3790, 238752), (4145, 218304), (4548, 198960), (4974, 181920), (5685, 159168), (6064, 149220), (6632, 136440), (6822, 132640), (7461, 121280), (7580, 119376), (8290, 109152), (9096, 99480), (9948, 90960), (11370, 79584), (12128, 74610), (12435, 72768), (13264, 68220), (13644, 66320), (14922, 60640), (15160, 59688), (16580, 54576), (17055, 53056), (18192, 49740), (19896, 45480), (22740, 39792), (24256, 37305), (24870, 36384), (26528, 34110), (27288, 33160), (29844, 30320)]