298166880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 1034208000

約数和(自身を除く): 736041120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 149, 160, 165, 176, 220, 240, 264, 298, 330, 352, 379, 440, 447, 480, 528, 596, 660, 745, 758, 880, 894, 1056, 1137, 1192, 1320, 1490, 1516, 1639, 1760, 1788, 1895, 2235, 2274, 2384, 2640, 2980, 3032, 3278, 3576, 3790, 4169, 4470, 4548, 4768, 4917, 5280, 5685, 5960, 6064, 6556, 7152, 7580, 8195, 8338, 8940, 9096, 9834, 11370, 11920, 12128, 12507, 13112, 14304, 15160, 16390, 16676, 17880, 18192, 19668, 20845, 22740, 23840, 24585, 25014, 26224, 30320, 32780, 33352, 35760, 36384, 39336, 41690, 45480, 49170, 50028, 52448, 56471, 60640, 62535, 65560, 66704, 71520, 78672, 83380, 90960, 98340, 100056, 112942, 125070, 131120, 133408, 157344, 166760, 169413, 181920, 196680, 200112, 225884, 250140, 262240, 282355, 333520, 338826, 393360, 400224, 451768, 500280, 564710, 621181, 667040, 677652, 786720, 847065, 903536, 1000560, 1129420, 1242362, 1355304, 1694130, 1807072, 1863543, 2001120, 2258840, 2484724, 2710608, 3105905, 3388260, 3727086, 4517680, 4969448, 5421216, 6211810, 6776520, 7454172, 9035360, 9317715, 9938896, 12423620, 13553040, 14908344, 18635430, 19877792, 24847240, 27106080, 29816688, 37270860, 49694480, 59633376, 74541720, 99388960, 149083440, 298166880]

約数ペア:

[(1, 298166880), (2, 149083440), (3, 99388960), (4, 74541720), (5, 59633376), (6, 49694480), (8, 37270860), (10, 29816688), (11, 27106080), (12, 24847240), (15, 19877792), (16, 18635430), (20, 14908344), (22, 13553040), (24, 12423620), (30, 9938896), (32, 9317715), (33, 9035360), (40, 7454172), (44, 6776520), (48, 6211810), (55, 5421216), (60, 4969448), (66, 4517680), (80, 3727086), (88, 3388260), (96, 3105905), (110, 2710608), (120, 2484724), (132, 2258840), (149, 2001120), (160, 1863543), (165, 1807072), (176, 1694130), (220, 1355304), (240, 1242362), (264, 1129420), (298, 1000560), (330, 903536), (352, 847065), (379, 786720), (440, 677652), (447, 667040), (480, 621181), (528, 564710), (596, 500280), (660, 451768), (745, 400224), (758, 393360), (880, 338826), (894, 333520), (1056, 282355), (1137, 262240), (1192, 250140), (1320, 225884), (1490, 200112), (1516, 196680), (1639, 181920), (1760, 169413), (1788, 166760), (1895, 157344), (2235, 133408), (2274, 131120), (2384, 125070), (2640, 112942), (2980, 100056), (3032, 98340), (3278, 90960), (3576, 83380), (3790, 78672), (4169, 71520), (4470, 66704), (4548, 65560), (4768, 62535), (4917, 60640), (5280, 56471), (5685, 52448), (5960, 50028), (6064, 49170), (6556, 45480), (7152, 41690), (7580, 39336), (8195, 36384), (8338, 35760), (8940, 33352), (9096, 32780), (9834, 30320), (11370, 26224), (11920, 25014), (12128, 24585), (12507, 23840), (13112, 22740), (14304, 20845), (15160, 19668), (16390, 18192), (16676, 17880)]