326498204520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3448439}}^1$

素因数の和:3448719

約数の個数: 96

約数和(自身を含む): 1065154147200

約数和(自身を除く): 738655942680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 5260, 6312, 7890, 9468, 10520, 11835, 15780, 18936, 23670, 31560, 47340, 94680, 3448439, 6896878, 10345317, 13793756, 17242195, 20690634, 27587512, 31035951, 34484390, 41381268, 51726585, 62071902, 68968780, 82762536, 103453170, 124143804, 137937560, 155179755, 206906340, 248287608, 310359510, 413812680, 620719020, 906939457, 1241438040, 1813878914, 2720818371, 3627757828, 4534697285, 5441636742, 7255515656, 8162455113, 9069394570, 10883273484, 13604091855, 16324910226, 18138789140, 21766546968, 27208183710, 32649820452, 36277578280, 40812275565, 54416367420, 65299640904, 81624551130, 108832734840, 163249102260, 326498204520]

約数ペア:

[(1, 326498204520), (2, 163249102260), (3, 108832734840), (4, 81624551130), (5, 65299640904), (6, 54416367420), (8, 40812275565), (9, 36277578280), (10, 32649820452), (12, 27208183710), (15, 21766546968), (18, 18138789140), (20, 16324910226), (24, 13604091855), (30, 10883273484), (36, 9069394570), (40, 8162455113), (45, 7255515656), (60, 5441636742), (72, 4534697285), (90, 3627757828), (120, 2720818371), (180, 1813878914), (263, 1241438040), (360, 906939457), (526, 620719020), (789, 413812680), (1052, 310359510), (1315, 248287608), (1578, 206906340), (2104, 155179755), (2367, 137937560), (2630, 124143804), (3156, 103453170), (3945, 82762536), (4734, 68968780), (5260, 62071902), (6312, 51726585), (7890, 41381268), (9468, 34484390), (10520, 31035951), (11835, 27587512), (15780, 20690634), (18936, 17242195), (23670, 13793756), (31560, 10345317), (47340, 6896878), (94680, 3448439)]