2048347440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 400

約数和(自身を含む): 7605227520

約数和(自身を除く): 5556880080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 127, 131, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 254, 262, 270, 285, 304, 324, 342, 360, 380, 381, 393, 405, 432, 456, 508, 513, 524, 540, 570, 635, 648, 655, 684, 720, 760, 762, 786, 810, 855, 912, 1016, 1026, 1048, 1080, 1140, 1143, 1179, 1270, 1296, 1310, 1368, 1520, 1524, 1539, 1572, 1620, 1710, 1905, 1965, 2032, 2052, 2096, 2160, 2280, 2286, 2358, 2413, 2489, 2540, 2565, 2620, 2736, 3048, 3078, 3144, 3240, 3420, 3429, 3537, 3810, 3930, 4104, 4560, 4572, 4716, 4826, 4978, 5080, 5130, 5240, 5715, 5895, 6096, 6156, 6288, 6480, 6840, 6858, 7074, 7239, 7467, 7620, 7695, 7860, 8208, 9144, 9432, 9652, 9956, 10160, 10260, 10287, 10480, 10611, 11430, 11790, 12065, 12312, 12445, 13680, 13716, 14148, 14478, 14934, 15240, 15390, 15720, 16637, 17145, 17685, 18288, 18864, 19304, 19912, 20520, 20574, 21222, 21717, 22401, 22860, 23580, 24130, 24624, 24890, 27432, 28296, 28956, 29868, 30480, 30780, 31440, 33274, 34290, 35370, 36195, 37335, 38608, 39824, 41040, 41148, 42444, 43434, 44802, 45720, 47160, 48260, 49780, 49911, 51435, 53055, 54864, 56592, 57912, 59736, 61560, 65151, 66548, 67203, 68580, 70740, 72390, 74670, 82296, 83185, 84888, 86868, 89604, 91440, 94320, 96520, 99560, 99822, 102870, 106110, 108585, 112005, 115824, 119472, 123120, 130302, 133096, 134406, 137160, 141480, 144780, 149340, 149733, 164592, 166370, 169776, 173736, 179208, 193040, 195453, 199120, 199644, 201609, 205740, 212220, 217170, 224010, 249555, 260604, 266192, 268812, 274320, 282960, 289560, 298680, 299466, 316103, 325755, 332740, 336015, 347472, 358416, 390906, 399288, 403218, 411480, 424440, 434340, 448020, 449199, 499110, 521208, 537624, 579120, 597360, 598932, 632206, 651510, 665480, 672030, 748665, 781812, 798576, 806436, 822960, 848880, 868680, 896040, 898398, 948309, 977265, 998220, 1008045, 1042416, 1075248, 1197864, 1264412, 1303020, 1330960, 1344060, 1347597, 1497330, 1563624, 1580515, 1612872, 1737360, 1792080, 1796796, 1896618, 1954530, 1996440, 2016090, 2245995, 2395728, 2528824, 2606040, 2688120, 2695194, 2844927, 2994660, 3127248, 3161030, 3225744, 3593592, 3793236, 3909060, 3992880, 4032180, 4491990, 4741545, 5057648, 5212080, 5376240, 5390388, 5689854, 5989320, 6322060, 6737985, 7187184, 7586472, 7818120, 8064360, 8534781, 8983980, 9483090, 10780776, 11379708, 11978640, 12644120, 13475970, 14224635, 15172944, 15636240, 16128720, 17069562, 17967960, 18966180, 21561552, 22759416, 25288240, 25604343, 26951940, 28449270, 34139124, 35935920, 37932360, 42673905, 45518832, 51208686, 53903880, 56898540, 68278248, 75864720, 85347810, 102417372, 107807760, 113797080, 128021715, 136556496, 170695620, 204834744, 227594160, 256043430, 341391240, 409669488, 512086860, 682782480, 1024173720, 2048347440]

約数ペア:

[(1, 2048347440), (2, 1024173720), (3, 682782480), (4, 512086860), (5, 409669488), (6, 341391240), (8, 256043430), (9, 227594160), (10, 204834744), (12, 170695620), (15, 136556496), (16, 128021715), (18, 113797080), (19, 107807760), (20, 102417372), (24, 85347810), (27, 75864720), (30, 68278248), (36, 56898540), (38, 53903880), (40, 51208686), (45, 45518832), (48, 42673905), (54, 37932360), (57, 35935920), (60, 34139124), (72, 28449270), (76, 26951940), (80, 25604343), (81, 25288240), (90, 22759416), (95, 21561552), (108, 18966180), (114, 17967960), (120, 17069562), (127, 16128720), (131, 15636240), (135, 15172944), (144, 14224635), (152, 13475970), (162, 12644120), (171, 11978640), (180, 11379708), (190, 10780776), (216, 9483090), (228, 8983980), (240, 8534781), (254, 8064360), (262, 7818120), (270, 7586472), (285, 7187184), (304, 6737985), (324, 6322060), (342, 5989320), (360, 5689854), (380, 5390388), (381, 5376240), (393, 5212080), (405, 5057648), (432, 4741545), (456, 4491990), (508, 4032180), (513, 3992880), (524, 3909060), (540, 3793236), (570, 3593592), (635, 3225744), (648, 3161030), (655, 3127248), (684, 2994660), (720, 2844927), (760, 2695194), (762, 2688120), (786, 2606040), (810, 2528824), (855, 2395728), (912, 2245995), (1016, 2016090), (1026, 1996440), (1048, 1954530), (1080, 1896618), (1140, 1796796), (1143, 1792080), (1179, 1737360), (1270, 1612872), (1296, 1580515), (1310, 1563624), (1368, 1497330), (1520, 1347597), (1524, 1344060), (1539, 1330960), (1572, 1303020), (1620, 1264412), (1710, 1197864), (1905, 1075248), (1965, 1042416), (2032, 1008045), (2052, 998220), (2096, 977265), (2160, 948309), (2280, 898398), (2286, 896040), (2358, 868680), (2413, 848880), (2489, 822960), (2540, 806436), (2565, 798576), (2620, 781812), (2736, 748665), (3048, 672030), (3078, 665480), (3144, 651510), (3240, 632206), (3420, 598932), (3429, 597360), (3537, 579120), (3810, 537624), (3930, 521208), (4104, 499110), (4560, 449199), (4572, 448020), (4716, 434340), (4826, 424440), (4978, 411480), (5080, 403218), (5130, 399288), (5240, 390906), (5715, 358416), (5895, 347472), (6096, 336015), (6156, 332740), (6288, 325755), (6480, 316103), (6840, 299466), (6858, 298680), (7074, 289560), (7239, 282960), (7467, 274320), (7620, 268812), (7695, 266192), (7860, 260604), (8208, 249555), (9144, 224010), (9432, 217170), (9652, 212220), (9956, 205740), (10160, 201609), (10260, 199644), (10287, 199120), (10480, 195453), (10611, 193040), (11430, 179208), (11790, 173736), (12065, 169776), (12312, 166370), (12445, 164592), (13680, 149733), (13716, 149340), (14148, 144780), (14478, 141480), (14934, 137160), (15240, 134406), (15390, 133096), (15720, 130302), (16637, 123120), (17145, 119472), (17685, 115824), (18288, 112005), (18864, 108585), (19304, 106110), (19912, 102870), (20520, 99822), (20574, 99560), (21222, 96520), (21717, 94320), (22401, 91440), (22860, 89604), (23580, 86868), (24130, 84888), (24624, 83185), (24890, 82296), (27432, 74670), (28296, 72390), (28956, 70740), (29868, 68580), (30480, 67203), (30780, 66548), (31440, 65151), (33274, 61560), (34290, 59736), (35370, 57912), (36195, 56592), (37335, 54864), (38608, 53055), (39824, 51435), (41040, 49911), (41148, 49780), (42444, 48260), (43434, 47160), (44802, 45720)]