676467720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 2383603200

約数和(自身を除く): 1707135480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 113, 115, 120, 135, 138, 180, 184, 207, 216, 226, 230, 241, 270, 276, 339, 345, 360, 414, 452, 460, 482, 540, 552, 565, 621, 678, 690, 723, 828, 904, 920, 964, 1017, 1035, 1080, 1130, 1205, 1242, 1356, 1380, 1446, 1656, 1695, 1928, 2034, 2070, 2169, 2260, 2410, 2484, 2599, 2712, 2760, 2892, 3051, 3105, 3390, 3615, 4068, 4140, 4338, 4520, 4820, 4968, 5085, 5198, 5543, 5784, 6102, 6210, 6507, 6780, 7230, 7797, 8136, 8280, 8676, 9640, 10170, 10396, 10845, 11086, 12204, 12420, 12995, 13014, 13560, 14460, 15255, 15594, 16629, 17352, 20340, 20792, 21690, 22172, 23391, 24408, 24840, 25990, 26028, 27233, 27715, 28920, 30510, 31188, 32535, 33258, 38985, 40680, 43380, 44344, 46782, 49887, 51980, 52056, 54466, 55430, 61020, 62376, 65070, 66516, 70173, 77970, 81699, 83145, 86760, 93564, 99774, 103960, 108932, 110860, 116955, 122040, 130140, 133032, 136165, 140346, 149661, 155940, 163398, 166290, 187128, 199548, 217864, 221720, 233910, 245097, 249435, 260280, 272330, 280692, 299322, 311880, 326796, 332580, 350865, 399096, 408495, 467820, 490194, 498870, 544660, 561384, 598644, 626359, 653592, 665160, 701730, 735291, 748305, 816990, 935640, 980388, 997740, 1089320, 1197288, 1225485, 1252718, 1403460, 1470582, 1496610, 1633980, 1879077, 1960776, 1995480, 2450970, 2505436, 2806920, 2941164, 2993220, 3131795, 3267960, 3676455, 3758154, 4901940, 5010872, 5637231, 5882328, 5986440, 6263590, 7352910, 7516308, 9395385, 9803880, 11274462, 12527180, 14705820, 15032616, 16911693, 18790770, 22548924, 25054360, 28186155, 29411640, 33823386, 37581540, 45097848, 56372310, 67646772, 75163080, 84558465, 112744620, 135293544, 169116930, 225489240, 338233860, 676467720]

約数ペア:

[(1, 676467720), (2, 338233860), (3, 225489240), (4, 169116930), (5, 135293544), (6, 112744620), (8, 84558465), (9, 75163080), (10, 67646772), (12, 56372310), (15, 45097848), (18, 37581540), (20, 33823386), (23, 29411640), (24, 28186155), (27, 25054360), (30, 22548924), (36, 18790770), (40, 16911693), (45, 15032616), (46, 14705820), (54, 12527180), (60, 11274462), (69, 9803880), (72, 9395385), (90, 7516308), (92, 7352910), (108, 6263590), (113, 5986440), (115, 5882328), (120, 5637231), (135, 5010872), (138, 4901940), (180, 3758154), (184, 3676455), (207, 3267960), (216, 3131795), (226, 2993220), (230, 2941164), (241, 2806920), (270, 2505436), (276, 2450970), (339, 1995480), (345, 1960776), (360, 1879077), (414, 1633980), (452, 1496610), (460, 1470582), (482, 1403460), (540, 1252718), (552, 1225485), (565, 1197288), (621, 1089320), (678, 997740), (690, 980388), (723, 935640), (828, 816990), (904, 748305), (920, 735291), (964, 701730), (1017, 665160), (1035, 653592), (1080, 626359), (1130, 598644), (1205, 561384), (1242, 544660), (1356, 498870), (1380, 490194), (1446, 467820), (1656, 408495), (1695, 399096), (1928, 350865), (2034, 332580), (2070, 326796), (2169, 311880), (2260, 299322), (2410, 280692), (2484, 272330), (2599, 260280), (2712, 249435), (2760, 245097), (2892, 233910), (3051, 221720), (3105, 217864), (3390, 199548), (3615, 187128), (4068, 166290), (4140, 163398), (4338, 155940), (4520, 149661), (4820, 140346), (4968, 136165), (5085, 133032), (5198, 130140), (5543, 122040), (5784, 116955), (6102, 110860), (6210, 108932), (6507, 103960), (6780, 99774), (7230, 93564), (7797, 86760), (8136, 83145), (8280, 81699), (8676, 77970), (9640, 70173), (10170, 66516), (10396, 65070), (10845, 62376), (11086, 61020), (12204, 55430), (12420, 54466), (12995, 52056), (13014, 51980), (13560, 49887), (14460, 46782), (15255, 44344), (15594, 43380), (16629, 40680), (17352, 38985), (20340, 33258), (20792, 32535), (21690, 31188), (22172, 30510), (23391, 28920), (24408, 27715), (24840, 27233), (25990, 26028)]