2893304960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 384

約数和(自身を含む): 8907978240

約数和(自身を除く): 6014673280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 49, 52, 56, 64, 65, 70, 80, 91, 94, 98, 104, 112, 128, 130, 140, 151, 160, 182, 188, 196, 208, 224, 235, 245, 260, 280, 302, 320, 329, 364, 376, 392, 416, 448, 455, 470, 490, 520, 560, 604, 611, 637, 640, 658, 728, 752, 755, 784, 832, 896, 910, 940, 980, 1040, 1057, 1120, 1208, 1222, 1274, 1316, 1456, 1504, 1510, 1568, 1645, 1664, 1820, 1880, 1960, 1963, 2080, 2114, 2240, 2303, 2416, 2444, 2548, 2632, 2912, 3008, 3020, 3055, 3136, 3185, 3290, 3640, 3760, 3920, 3926, 4160, 4228, 4277, 4480, 4606, 4832, 4888, 5096, 5264, 5285, 5824, 6016, 6040, 6110, 6272, 6370, 6580, 7097, 7280, 7399, 7520, 7840, 7852, 8320, 8456, 8554, 9212, 9664, 9776, 9815, 10192, 10528, 10570, 11515, 11648, 12080, 12220, 12740, 13160, 13741, 14194, 14560, 14798, 15040, 15680, 15704, 16912, 17108, 18424, 19328, 19552, 19630, 20384, 21056, 21140, 21385, 23030, 24160, 24440, 25480, 26320, 27482, 28388, 29120, 29596, 29939, 30080, 31360, 31408, 33824, 34216, 35485, 36848, 36995, 39104, 39260, 40768, 42112, 42280, 42770, 46060, 48320, 48880, 49679, 50960, 52640, 54964, 56776, 58240, 59192, 59878, 62816, 67648, 68432, 68705, 70970, 73696, 73990, 78208, 78520, 81536, 84560, 85540, 92120, 92261, 96187, 96640, 97760, 99358, 101920, 105280, 109928, 113552, 118384, 119756, 125632, 135296, 136864, 137410, 141940, 147392, 147980, 149695, 157040, 169120, 171080, 184240, 184522, 192374, 195520, 198716, 203840, 210560, 219856, 227104, 236768, 239512, 248395, 251264, 273728, 274820, 283880, 294784, 295960, 299390, 314080, 338240, 342160, 347753, 368480, 369044, 384748, 391040, 397432, 407680, 439712, 454208, 461305, 473536, 479024, 480935, 496790, 547456, 549640, 567760, 591920, 598780, 628160, 645827, 676480, 684320, 695506, 736960, 738088, 769496, 794864, 879424, 908416, 922610, 947072, 958048, 961870, 993580, 1099280, 1135520, 1183840, 1197560, 1256320, 1291654, 1368640, 1391012, 1473920, 1476176, 1538992, 1589728, 1738765, 1758848, 1845220, 1916096, 1923740, 1987160, 2198560, 2271040, 2367680, 2395120, 2583308, 2737280, 2782024, 2952352, 3077984, 3179456, 3229135, 3477530, 3690440, 3832192, 3847480, 3974320, 4397120, 4520789, 4542080, 4735360, 4790240, 5166616, 5564048, 5904704, 6155968, 6358912, 6458270, 6955060, 7380880, 7694960, 7948640, 8794240, 9041578, 9580480, 10333232, 11128096, 11809408, 12311936, 12916540, 13910120, 14761760, 15389920, 15897280, 18083156, 19160960, 20666464, 22256192, 22603945, 25833080, 27820240, 29523520, 30779840, 31794560, 36166312, 41332928, 44512384, 45207890, 51666160, 55640480, 59047040, 61559680, 72332624, 82665856, 90415780, 103332320, 111280960, 144665248, 180831560, 206664640, 222561920, 289330496, 361663120, 413329280, 578660992, 723326240, 1446652480, 2893304960]

約数ペア:

[(1, 2893304960), (2, 1446652480), (4, 723326240), (5, 578660992), (7, 413329280), (8, 361663120), (10, 289330496), (13, 222561920), (14, 206664640), (16, 180831560), (20, 144665248), (26, 111280960), (28, 103332320), (32, 90415780), (35, 82665856), (40, 72332624), (47, 61559680), (49, 59047040), (52, 55640480), (56, 51666160), (64, 45207890), (65, 44512384), (70, 41332928), (80, 36166312), (91, 31794560), (94, 30779840), (98, 29523520), (104, 27820240), (112, 25833080), (128, 22603945), (130, 22256192), (140, 20666464), (151, 19160960), (160, 18083156), (182, 15897280), (188, 15389920), (196, 14761760), (208, 13910120), (224, 12916540), (235, 12311936), (245, 11809408), (260, 11128096), (280, 10333232), (302, 9580480), (320, 9041578), (329, 8794240), (364, 7948640), (376, 7694960), (392, 7380880), (416, 6955060), (448, 6458270), (455, 6358912), (470, 6155968), (490, 5904704), (520, 5564048), (560, 5166616), (604, 4790240), (611, 4735360), (637, 4542080), (640, 4520789), (658, 4397120), (728, 3974320), (752, 3847480), (755, 3832192), (784, 3690440), (832, 3477530), (896, 3229135), (910, 3179456), (940, 3077984), (980, 2952352), (1040, 2782024), (1057, 2737280), (1120, 2583308), (1208, 2395120), (1222, 2367680), (1274, 2271040), (1316, 2198560), (1456, 1987160), (1504, 1923740), (1510, 1916096), (1568, 1845220), (1645, 1758848), (1664, 1738765), (1820, 1589728), (1880, 1538992), (1960, 1476176), (1963, 1473920), (2080, 1391012), (2114, 1368640), (2240, 1291654), (2303, 1256320), (2416, 1197560), (2444, 1183840), (2548, 1135520), (2632, 1099280), (2912, 993580), (3008, 961870), (3020, 958048), (3055, 947072), (3136, 922610), (3185, 908416), (3290, 879424), (3640, 794864), (3760, 769496), (3920, 738088), (3926, 736960), (4160, 695506), (4228, 684320), (4277, 676480), (4480, 645827), (4606, 628160), (4832, 598780), (4888, 591920), (5096, 567760), (5264, 549640), (5285, 547456), (5824, 496790), (6016, 480935), (6040, 479024), (6110, 473536), (6272, 461305), (6370, 454208), (6580, 439712), (7097, 407680), (7280, 397432), (7399, 391040), (7520, 384748), (7840, 369044), (7852, 368480), (8320, 347753), (8456, 342160), (8554, 338240), (9212, 314080), (9664, 299390), (9776, 295960), (9815, 294784), (10192, 283880), (10528, 274820), (10570, 273728), (11515, 251264), (11648, 248395), (12080, 239512), (12220, 236768), (12740, 227104), (13160, 219856), (13741, 210560), (14194, 203840), (14560, 198716), (14798, 195520), (15040, 192374), (15680, 184522), (15704, 184240), (16912, 171080), (17108, 169120), (18424, 157040), (19328, 149695), (19552, 147980), (19630, 147392), (20384, 141940), (21056, 137410), (21140, 136864), (21385, 135296), (23030, 125632), (24160, 119756), (24440, 118384), (25480, 113552), (26320, 109928), (27482, 105280), (28388, 101920), (29120, 99358), (29596, 97760), (29939, 96640), (30080, 96187), (31360, 92261), (31408, 92120), (33824, 85540), (34216, 84560), (35485, 81536), (36848, 78520), (36995, 78208), (39104, 73990), (39260, 73696), (40768, 70970), (42112, 68705), (42280, 68432), (42770, 67648), (46060, 62816), (48320, 59878), (48880, 59192), (49679, 58240), (50960, 56776), (52640, 54964)]