402919920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4821

約数の個数: 200

約数和(自身を含む): 1507361856

約数和(自身を除く): 1104441936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 4783, 5265, 5616, 6480, 7020, 8424, 9360, 9566, 10530, 14040, 14349, 16848, 19132, 21060, 23915, 28080, 28698, 38264, 42120, 43047, 47830, 57396, 62179, 71745, 76528, 84240, 86094, 95660, 114792, 124358, 129141, 143490, 172188, 186537, 191320, 215235, 229584, 248716, 258282, 286980, 310895, 344376, 373074, 382640, 387423, 430470, 497432, 516564, 559611, 573960, 621790, 645705, 688752, 746148, 774846, 860940, 932685, 994864, 1033128, 1119222, 1147920, 1243580, 1291410, 1492296, 1549692, 1678833, 1721880, 1865370, 1937115, 2066256, 2238444, 2487160, 2582820, 2798055, 2984592, 3099384, 3357666, 3443760, 3730740, 3874230, 4476888, 4974320, 5036499, 5165640, 5596110, 6198768, 6715332, 7461480, 7748460, 8394165, 8953776, 10072998, 10331280, 11192220, 13430664, 14922960, 15496920, 16788330, 20145996, 22384440, 25182495, 26861328, 30993840, 33576660, 40291992, 44768880, 50364990, 67153320, 80583984, 100729980, 134306640, 201459960, 402919920]

約数ペア:

[(1, 402919920), (2, 201459960), (3, 134306640), (4, 100729980), (5, 80583984), (6, 67153320), (8, 50364990), (9, 44768880), (10, 40291992), (12, 33576660), (13, 30993840), (15, 26861328), (16, 25182495), (18, 22384440), (20, 20145996), (24, 16788330), (26, 15496920), (27, 14922960), (30, 13430664), (36, 11192220), (39, 10331280), (40, 10072998), (45, 8953776), (48, 8394165), (52, 7748460), (54, 7461480), (60, 6715332), (65, 6198768), (72, 5596110), (78, 5165640), (80, 5036499), (81, 4974320), (90, 4476888), (104, 3874230), (108, 3730740), (117, 3443760), (120, 3357666), (130, 3099384), (135, 2984592), (144, 2798055), (156, 2582820), (162, 2487160), (180, 2238444), (195, 2066256), (208, 1937115), (216, 1865370), (234, 1721880), (240, 1678833), (260, 1549692), (270, 1492296), (312, 1291410), (324, 1243580), (351, 1147920), (360, 1119222), (390, 1033128), (405, 994864), (432, 932685), (468, 860940), (520, 774846), (540, 746148), (585, 688752), (624, 645705), (648, 621790), (702, 573960), (720, 559611), (780, 516564), (810, 497432), (936, 430470), (1040, 387423), (1053, 382640), (1080, 373074), (1170, 344376), (1296, 310895), (1404, 286980), (1560, 258282), (1620, 248716), (1755, 229584), (1872, 215235), (2106, 191320), (2160, 186537), (2340, 172188), (2808, 143490), (3120, 129141), (3240, 124358), (3510, 114792), (4212, 95660), (4680, 86094), (4783, 84240), (5265, 76528), (5616, 71745), (6480, 62179), (7020, 57396), (8424, 47830), (9360, 43047), (9566, 42120), (10530, 38264), (14040, 28698), (14349, 28080), (16848, 23915), (19132, 21060)]