205236292560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1\times {\mathrm{14759}}^1$

素因数の和:19245

約数の個数: 160

約数和(自身を含む): 685373633280

約数和(自身を除く): 480137340720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4457, 8914, 13371, 14759, 17828, 22285, 26742, 29518, 35656, 44277, 44570, 53484, 57941, 59036, 66855, 71312, 73795, 88554, 89140, 106968, 115882, 118072, 133710, 147590, 173823, 177108, 178280, 191867, 213936, 221385, 231764, 236144, 267420, 289705, 295180, 347646, 354216, 356560, 383734, 442770, 463528, 534840, 575601, 579410, 590360, 695292, 708432, 767468, 869115, 885540, 927056, 959335, 1069680, 1151202, 1158820, 1180720, 1390584, 1534936, 1738230, 1771080, 1918670, 2302404, 2317640, 2781168, 2878005, 3069872, 3476460, 3542160, 3837340, 4604808, 4635280, 5756010, 6952920, 7674680, 9209616, 11512020, 13905840, 15349360, 23024040, 46048080, 65780863, 131561726, 197342589, 263123452, 328904315, 394685178, 526246904, 657808630, 789370356, 855151219, 986712945, 1052493808, 1315617260, 1578740712, 1710302438, 1973425890, 2565453657, 2631234520, 3157481424, 3420604876, 3946851780, 4275756095, 5130907314, 5262469040, 6841209752, 7893703560, 8551512190, 10261814628, 12827268285, 13682419504, 15787407120, 17103024380, 20523629256, 25654536570, 34206048760, 41047258512, 51309073140, 68412097520, 102618146280, 205236292560]

約数ペア:

[(1, 205236292560), (2, 102618146280), (3, 68412097520), (4, 51309073140), (5, 41047258512), (6, 34206048760), (8, 25654536570), (10, 20523629256), (12, 17103024380), (13, 15787407120), (15, 13682419504), (16, 12827268285), (20, 10261814628), (24, 8551512190), (26, 7893703560), (30, 6841209752), (39, 5262469040), (40, 5130907314), (48, 4275756095), (52, 3946851780), (60, 3420604876), (65, 3157481424), (78, 2631234520), (80, 2565453657), (104, 1973425890), (120, 1710302438), (130, 1578740712), (156, 1315617260), (195, 1052493808), (208, 986712945), (240, 855151219), (260, 789370356), (312, 657808630), (390, 526246904), (520, 394685178), (624, 328904315), (780, 263123452), (1040, 197342589), (1560, 131561726), (3120, 65780863), (4457, 46048080), (8914, 23024040), (13371, 15349360), (14759, 13905840), (17828, 11512020), (22285, 9209616), (26742, 7674680), (29518, 6952920), (35656, 5756010), (44277, 4635280), (44570, 4604808), (53484, 3837340), (57941, 3542160), (59036, 3476460), (66855, 3069872), (71312, 2878005), (73795, 2781168), (88554, 2317640), (89140, 2302404), (106968, 1918670), (115882, 1771080), (118072, 1738230), (133710, 1534936), (147590, 1390584), (173823, 1180720), (177108, 1158820), (178280, 1151202), (191867, 1069680), (213936, 959335), (221385, 927056), (231764, 885540), (236144, 869115), (267420, 767468), (289705, 708432), (295180, 695292), (347646, 590360), (354216, 579410), (356560, 575601), (383734, 534840), (442770, 463528)]