282874410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 256

約数和(自身を含む): 962841600

約数和(自身を除く): 679967190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 29, 30, 35, 39, 42, 45, 54, 58, 63, 65, 70, 78, 87, 90, 91, 105, 117, 126, 130, 135, 145, 174, 182, 189, 195, 203, 210, 234, 261, 270, 273, 290, 315, 351, 377, 378, 390, 397, 406, 435, 455, 522, 546, 585, 609, 630, 702, 754, 783, 794, 819, 870, 910, 945, 1015, 1131, 1170, 1191, 1218, 1305, 1365, 1566, 1638, 1755, 1827, 1885, 1890, 1985, 2030, 2262, 2382, 2457, 2610, 2639, 2730, 2779, 3045, 3393, 3510, 3573, 3654, 3770, 3915, 3970, 4095, 4914, 5161, 5278, 5481, 5558, 5655, 5955, 6090, 6786, 7146, 7830, 7917, 8190, 8337, 9135, 10179, 10322, 10719, 10962, 11310, 11513, 11910, 12285, 13195, 13895, 15483, 15834, 16674, 16965, 17865, 18270, 20358, 21438, 23026, 23751, 24570, 25011, 25805, 26390, 27405, 27790, 30966, 33930, 34539, 35730, 36127, 39585, 41685, 46449, 47502, 50022, 50895, 51610, 53595, 54810, 57565, 69078, 71253, 72254, 75033, 77415, 79170, 80591, 83370, 92898, 101790, 103617, 107190, 108381, 115130, 118755, 125055, 139347, 142506, 149669, 150066, 154830, 161182, 172695, 180635, 207234, 216762, 232245, 237510, 241773, 250110, 278694, 299338, 310851, 325143, 345390, 356265, 361270, 375165, 402955, 449007, 464490, 483546, 518085, 541905, 621702, 650286, 696735, 712530, 725319, 748345, 750330, 805910, 898014, 975429, 1036170, 1047683, 1083810, 1208865, 1347021, 1393470, 1450638, 1496690, 1554255, 1625715, 1950858, 2095366, 2175957, 2245035, 2417730, 2694042, 3108510, 3143049, 3251430, 3626595, 4041063, 4351914, 4490070, 4877145, 5238415, 6286098, 6735105, 7253190, 8082126, 9429147, 9754290, 10476830, 10879785, 13470210, 15715245, 18858294, 20205315, 21759570, 28287441, 31430490, 40410630, 47145735, 56574882, 94291470, 141437205, 282874410]

約数ペア:

[(1, 282874410), (2, 141437205), (3, 94291470), (5, 56574882), (6, 47145735), (7, 40410630), (9, 31430490), (10, 28287441), (13, 21759570), (14, 20205315), (15, 18858294), (18, 15715245), (21, 13470210), (26, 10879785), (27, 10476830), (29, 9754290), (30, 9429147), (35, 8082126), (39, 7253190), (42, 6735105), (45, 6286098), (54, 5238415), (58, 4877145), (63, 4490070), (65, 4351914), (70, 4041063), (78, 3626595), (87, 3251430), (90, 3143049), (91, 3108510), (105, 2694042), (117, 2417730), (126, 2245035), (130, 2175957), (135, 2095366), (145, 1950858), (174, 1625715), (182, 1554255), (189, 1496690), (195, 1450638), (203, 1393470), (210, 1347021), (234, 1208865), (261, 1083810), (270, 1047683), (273, 1036170), (290, 975429), (315, 898014), (351, 805910), (377, 750330), (378, 748345), (390, 725319), (397, 712530), (406, 696735), (435, 650286), (455, 621702), (522, 541905), (546, 518085), (585, 483546), (609, 464490), (630, 449007), (702, 402955), (754, 375165), (783, 361270), (794, 356265), (819, 345390), (870, 325143), (910, 310851), (945, 299338), (1015, 278694), (1131, 250110), (1170, 241773), (1191, 237510), (1218, 232245), (1305, 216762), (1365, 207234), (1566, 180635), (1638, 172695), (1755, 161182), (1827, 154830), (1885, 150066), (1890, 149669), (1985, 142506), (2030, 139347), (2262, 125055), (2382, 118755), (2457, 115130), (2610, 108381), (2639, 107190), (2730, 103617), (2779, 101790), (3045, 92898), (3393, 83370), (3510, 80591), (3573, 79170), (3654, 77415), (3770, 75033), (3915, 72254), (3970, 71253), (4095, 69078), (4914, 57565), (5161, 54810), (5278, 53595), (5481, 51610), (5558, 50895), (5655, 50022), (5955, 47502), (6090, 46449), (6786, 41685), (7146, 39585), (7830, 36127), (7917, 35730), (8190, 34539), (8337, 33930), (9135, 30966), (10179, 27790), (10322, 27405), (10719, 26390), (10962, 25805), (11310, 25011), (11513, 24570), (11910, 23751), (12285, 23026), (13195, 21438), (13895, 20358), (15483, 18270), (15834, 17865), (16674, 16965)]