2587487760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8377}}^1$

素因数の和:8423

約数の個数: 320

約数和(自身を含む): 10471829760

約数和(自身を除く): 7884342000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3960, 4290, 4680, 4752, 5148, 5616, 5720, 5940, 6435, 6864, 7020, 7722, 7920, 8377, 8580, 9360, 10296, 11440, 11880, 12870, 14040, 15444, 16754, 17160, 19305, 20592, 23760, 25131, 25740, 28080, 30888, 33508, 34320, 38610, 41885, 50262, 51480, 61776, 67016, 75393, 77220, 83770, 92147, 100524, 102960, 108901, 125655, 134032, 150786, 154440, 167540, 184294, 201048, 217802, 226179, 251310, 276441, 301572, 308880, 326703, 335080, 368588, 376965, 402096, 435604, 452358, 460735, 502620, 544505, 552882, 603144, 653406, 670160, 737176, 753930, 829323, 871208, 904716, 921470, 980109, 1005240, 1089010, 1105764, 1130895, 1197911, 1206288, 1306812, 1382205, 1474352, 1507860, 1633515, 1658646, 1742416, 1809432, 1842940, 1960218, 2010480, 2178020, 2211528, 2261790, 2395822, 2487969, 2613624, 2764410, 2940327, 3015720, 3267030, 3317292, 3593733, 3618864, 3685880, 3920436, 4146615, 4356040, 4423056, 4523580, 4791644, 4900545, 4975938, 5227248, 5528820, 5880654, 5989555, 6031440, 6534060, 6634584, 7187466, 7371760, 7840872, 8293230, 8712080, 9047160, 9583288, 9801090, 9951876, 10781199, 11057640, 11761308, 11979110, 12439845, 13068120, 13269168, 14374932, 14701635, 15681744, 16586460, 17968665, 18094320, 19166576, 19602180, 19903752, 21562398, 22115280, 23522616, 23958220, 24879690, 26136240, 28749864, 29403270, 32343597, 33172920, 35937330, 39204360, 39807504, 43124796, 47045232, 47916440, 49759380, 53905995, 57499728, 58806540, 64687194, 66345840, 71874660, 78408720, 86249592, 95832880, 99518760, 107811990, 117613080, 129374388, 143749320, 161717985, 172499184, 199037520, 215623980, 235226160, 258748776, 287498640, 323435970, 431247960, 517497552, 646871940, 862495920, 1293743880, 2587487760]

約数ペア:

[(1, 2587487760), (2, 1293743880), (3, 862495920), (4, 646871940), (5, 517497552), (6, 431247960), (8, 323435970), (9, 287498640), (10, 258748776), (11, 235226160), (12, 215623980), (13, 199037520), (15, 172499184), (16, 161717985), (18, 143749320), (20, 129374388), (22, 117613080), (24, 107811990), (26, 99518760), (27, 95832880), (30, 86249592), (33, 78408720), (36, 71874660), (39, 66345840), (40, 64687194), (44, 58806540), (45, 57499728), (48, 53905995), (52, 49759380), (54, 47916440), (55, 47045232), (60, 43124796), (65, 39807504), (66, 39204360), (72, 35937330), (78, 33172920), (80, 32343597), (88, 29403270), (90, 28749864), (99, 26136240), (104, 24879690), (108, 23958220), (110, 23522616), (117, 22115280), (120, 21562398), (130, 19903752), (132, 19602180), (135, 19166576), (143, 18094320), (144, 17968665), (156, 16586460), (165, 15681744), (176, 14701635), (180, 14374932), (195, 13269168), (198, 13068120), (208, 12439845), (216, 11979110), (220, 11761308), (234, 11057640), (240, 10781199), (260, 9951876), (264, 9801090), (270, 9583288), (286, 9047160), (297, 8712080), (312, 8293230), (330, 7840872), (351, 7371760), (360, 7187466), (390, 6634584), (396, 6534060), (429, 6031440), (432, 5989555), (440, 5880654), (468, 5528820), (495, 5227248), (520, 4975938), (528, 4900545), (540, 4791644), (572, 4523580), (585, 4423056), (594, 4356040), (624, 4146615), (660, 3920436), (702, 3685880), (715, 3618864), (720, 3593733), (780, 3317292), (792, 3267030), (858, 3015720), (880, 2940327), (936, 2764410), (990, 2613624), (1040, 2487969), (1080, 2395822), (1144, 2261790), (1170, 2211528), (1188, 2178020), (1287, 2010480), (1320, 1960218), (1404, 1842940), (1430, 1809432), (1485, 1742416), (1560, 1658646), (1584, 1633515), (1716, 1507860), (1755, 1474352), (1872, 1382205), (1980, 1306812), (2145, 1206288), (2160, 1197911), (2288, 1130895), (2340, 1105764), (2376, 1089010), (2574, 1005240), (2640, 980109), (2808, 921470), (2860, 904716), (2970, 871208), (3120, 829323), (3432, 753930), (3510, 737176), (3861, 670160), (3960, 653406), (4290, 603144), (4680, 552882), (4752, 544505), (5148, 502620), (5616, 460735), (5720, 452358), (5940, 435604), (6435, 402096), (6864, 376965), (7020, 368588), (7722, 335080), (7920, 326703), (8377, 308880), (8580, 301572), (9360, 276441), (10296, 251310), (11440, 226179), (11880, 217802), (12870, 201048), (14040, 184294), (15444, 167540), (16754, 154440), (17160, 150786), (19305, 134032), (20592, 125655), (23760, 108901), (25131, 102960), (25740, 100524), (28080, 92147), (30888, 83770), (33508, 77220), (34320, 75393), (38610, 67016), (41885, 61776), (50262, 51480)]