2520445824

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 384

約数和(自身を含む): 8286969600

約数和(自身を除く): 5766523776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 61, 62, 64, 72, 78, 89, 93, 96, 104, 117, 122, 124, 128, 144, 156, 178, 183, 186, 192, 208, 234, 244, 248, 267, 279, 288, 312, 356, 366, 372, 384, 403, 416, 468, 488, 496, 534, 549, 558, 576, 624, 712, 732, 744, 793, 801, 806, 832, 936, 976, 992, 1068, 1098, 1116, 1152, 1157, 1209, 1248, 1424, 1464, 1488, 1586, 1602, 1612, 1664, 1872, 1891, 1952, 1984, 2136, 2196, 2232, 2314, 2379, 2418, 2496, 2759, 2848, 2928, 2976, 3172, 3204, 3224, 3471, 3627, 3744, 3782, 3904, 3968, 4272, 4392, 4464, 4628, 4758, 4836, 4992, 5429, 5518, 5673, 5696, 5856, 5952, 6344, 6408, 6448, 6942, 7137, 7254, 7488, 7564, 7808, 8277, 8544, 8784, 8928, 9256, 9516, 9672, 10413, 10858, 11036, 11346, 11392, 11712, 11904, 12688, 12816, 12896, 13884, 14274, 14508, 14976, 15128, 16287, 16554, 17019, 17088, 17568, 17856, 18512, 19032, 19344, 20826, 21716, 22072, 22692, 23424, 24583, 24831, 25376, 25632, 25792, 27768, 28548, 29016, 30256, 32574, 33108, 34038, 34176, 35136, 35712, 35867, 37024, 38064, 38688, 41652, 43432, 44144, 45384, 48861, 49166, 49662, 50752, 51264, 51584, 55536, 57096, 58032, 60512, 65148, 66216, 68076, 70272, 70577, 71734, 73749, 74048, 76128, 77376, 83304, 86864, 88288, 90768, 97722, 98332, 99324, 101504, 102528, 107601, 111072, 114192, 116064, 121024, 130296, 132432, 136152, 141154, 143468, 147498, 148096, 152256, 154752, 166608, 168299, 173728, 176576, 181536, 195444, 196664, 198648, 211731, 215202, 221247, 222144, 228384, 232128, 242048, 260592, 264864, 272304, 282308, 286936, 294996, 304512, 322803, 333216, 336598, 347456, 353152, 363072, 390888, 393328, 397296, 423462, 430404, 442494, 444288, 456768, 464256, 504897, 521184, 529728, 544608, 564616, 573872, 589992, 635193, 645606, 666432, 673196, 694912, 726144, 781776, 786656, 794592, 846924, 860808, 884988, 913536, 1009794, 1042368, 1059456, 1089216, 1129232, 1147744, 1179984, 1270386, 1291212, 1332864, 1346392, 1514691, 1563552, 1573312, 1589184, 1693848, 1721616, 1769976, 2019588, 2084736, 2178432, 2187887, 2258464, 2295488, 2359968, 2540772, 2582424, 2692784, 3029382, 3127104, 3146624, 3178368, 3387696, 3443232, 3539952, 4039176, 4375774, 4516928, 4590976, 4719936, 5081544, 5164848, 5385568, 6058764, 6254208, 6563661, 6775392, 6886464, 7079904, 8078352, 8751548, 9033856, 9439872, 10163088, 10329696, 10771136, 12117528, 13127322, 13550784, 13772928, 14159808, 16156704, 17503096, 19690983, 20326176, 20659392, 21542272, 24235056, 26254644, 27101568, 28319616, 32313408, 35006192, 39381966, 40652352, 41318784, 48470112, 52509288, 64626816, 70012384, 78763932, 81304704, 96940224, 105018576, 140024768, 157527864, 193880448, 210037152, 280049536, 315055728, 420074304, 630111456, 840148608, 1260222912, 2520445824]

約数ペア:

[(1, 2520445824), (2, 1260222912), (3, 840148608), (4, 630111456), (6, 420074304), (8, 315055728), (9, 280049536), (12, 210037152), (13, 193880448), (16, 157527864), (18, 140024768), (24, 105018576), (26, 96940224), (31, 81304704), (32, 78763932), (36, 70012384), (39, 64626816), (48, 52509288), (52, 48470112), (61, 41318784), (62, 40652352), (64, 39381966), (72, 35006192), (78, 32313408), (89, 28319616), (93, 27101568), (96, 26254644), (104, 24235056), (117, 21542272), (122, 20659392), (124, 20326176), (128, 19690983), (144, 17503096), (156, 16156704), (178, 14159808), (183, 13772928), (186, 13550784), (192, 13127322), (208, 12117528), (234, 10771136), (244, 10329696), (248, 10163088), (267, 9439872), (279, 9033856), (288, 8751548), (312, 8078352), (356, 7079904), (366, 6886464), (372, 6775392), (384, 6563661), (403, 6254208), (416, 6058764), (468, 5385568), (488, 5164848), (496, 5081544), (534, 4719936), (549, 4590976), (558, 4516928), (576, 4375774), (624, 4039176), (712, 3539952), (732, 3443232), (744, 3387696), (793, 3178368), (801, 3146624), (806, 3127104), (832, 3029382), (936, 2692784), (976, 2582424), (992, 2540772), (1068, 2359968), (1098, 2295488), (1116, 2258464), (1152, 2187887), (1157, 2178432), (1209, 2084736), (1248, 2019588), (1424, 1769976), (1464, 1721616), (1488, 1693848), (1586, 1589184), (1602, 1573312), (1612, 1563552), (1664, 1514691), (1872, 1346392), (1891, 1332864), (1952, 1291212), (1984, 1270386), (2136, 1179984), (2196, 1147744), (2232, 1129232), (2314, 1089216), (2379, 1059456), (2418, 1042368), (2496, 1009794), (2759, 913536), (2848, 884988), (2928, 860808), (2976, 846924), (3172, 794592), (3204, 786656), (3224, 781776), (3471, 726144), (3627, 694912), (3744, 673196), (3782, 666432), (3904, 645606), (3968, 635193), (4272, 589992), (4392, 573872), (4464, 564616), (4628, 544608), (4758, 529728), (4836, 521184), (4992, 504897), (5429, 464256), (5518, 456768), (5673, 444288), (5696, 442494), (5856, 430404), (5952, 423462), (6344, 397296), (6408, 393328), (6448, 390888), (6942, 363072), (7137, 353152), (7254, 347456), (7488, 336598), (7564, 333216), (7808, 322803), (8277, 304512), (8544, 294996), (8784, 286936), (8928, 282308), (9256, 272304), (9516, 264864), (9672, 260592), (10413, 242048), (10858, 232128), (11036, 228384), (11346, 222144), (11392, 221247), (11712, 215202), (11904, 211731), (12688, 198648), (12816, 196664), (12896, 195444), (13884, 181536), (14274, 176576), (14508, 173728), (14976, 168299), (15128, 166608), (16287, 154752), (16554, 152256), (17019, 148096), (17088, 147498), (17568, 143468), (17856, 141154), (18512, 136152), (19032, 132432), (19344, 130296), (20826, 121024), (21716, 116064), (22072, 114192), (22692, 111072), (23424, 107601), (24583, 102528), (24831, 101504), (25376, 99324), (25632, 98332), (25792, 97722), (27768, 90768), (28548, 88288), (29016, 86864), (30256, 83304), (32574, 77376), (33108, 76128), (34038, 74048), (34176, 73749), (35136, 71734), (35712, 70577), (35867, 70272), (37024, 68076), (38064, 66216), (38688, 65148), (41652, 60512), (43432, 58032), (44144, 57096), (45384, 55536), (48861, 51584), (49166, 51264), (49662, 50752)]