740676240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1934

約数の個数: 240

約数和(自身を含む): 2710094400

約数和(自身を除く): 1969418160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 435, 456, 464, 522, 551, 570, 580, 684, 696, 720, 760, 855, 870, 912, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1520, 1653, 1710, 1740, 1867, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 3306, 3420, 3480, 3734, 4176, 4408, 4560, 4959, 5220, 5510, 5601, 6612, 6840, 6960, 7468, 8265, 8816, 9335, 9918, 10440, 11020, 11202, 13224, 13680, 14936, 16530, 16803, 18670, 19836, 20880, 22040, 22404, 24795, 26448, 28005, 29872, 33060, 33606, 35473, 37340, 39672, 44080, 44808, 49590, 54143, 56010, 66120, 67212, 70946, 74680, 79344, 84015, 89616, 99180, 106419, 108286, 112020, 132240, 134424, 141892, 149360, 162429, 168030, 177365, 198360, 212838, 216572, 224040, 268848, 270715, 283784, 319257, 324858, 336060, 354730, 396720, 425676, 433144, 448080, 487287, 532095, 541430, 567568, 638514, 649716, 672120, 709460, 812145, 851352, 866288, 974574, 1028717, 1064190, 1082860, 1277028, 1299432, 1344240, 1418920, 1596285, 1624290, 1702704, 1949148, 2057434, 2128380, 2165720, 2436435, 2554056, 2598864, 2837840, 3086151, 3192570, 3248580, 3898296, 4114868, 4256760, 4331440, 4872870, 5108112, 5143585, 6172302, 6385140, 6497160, 7796592, 8229736, 8513520, 9258453, 9745740, 10287170, 12344604, 12770280, 12994320, 15430755, 16459472, 18516906, 19491480, 20574340, 24689208, 25540560, 30861510, 37033812, 38982960, 41148680, 46292265, 49378416, 61723020, 74067624, 82297360, 92584530, 123446040, 148135248, 185169060, 246892080, 370338120, 740676240]

約数ペア:

[(1, 740676240), (2, 370338120), (3, 246892080), (4, 185169060), (5, 148135248), (6, 123446040), (8, 92584530), (9, 82297360), (10, 74067624), (12, 61723020), (15, 49378416), (16, 46292265), (18, 41148680), (19, 38982960), (20, 37033812), (24, 30861510), (29, 25540560), (30, 24689208), (36, 20574340), (38, 19491480), (40, 18516906), (45, 16459472), (48, 15430755), (57, 12994320), (58, 12770280), (60, 12344604), (72, 10287170), (76, 9745740), (80, 9258453), (87, 8513520), (90, 8229736), (95, 7796592), (114, 6497160), (116, 6385140), (120, 6172302), (144, 5143585), (145, 5108112), (152, 4872870), (171, 4331440), (174, 4256760), (180, 4114868), (190, 3898296), (228, 3248580), (232, 3192570), (240, 3086151), (261, 2837840), (285, 2598864), (290, 2554056), (304, 2436435), (342, 2165720), (348, 2128380), (360, 2057434), (380, 1949148), (435, 1702704), (456, 1624290), (464, 1596285), (522, 1418920), (551, 1344240), (570, 1299432), (580, 1277028), (684, 1082860), (696, 1064190), (720, 1028717), (760, 974574), (855, 866288), (870, 851352), (912, 812145), (1044, 709460), (1102, 672120), (1140, 649716), (1160, 638514), (1305, 567568), (1368, 541430), (1392, 532095), (1520, 487287), (1653, 448080), (1710, 433144), (1740, 425676), (1867, 396720), (2088, 354730), (2204, 336060), (2280, 324858), (2320, 319257), (2610, 283784), (2736, 270715), (2755, 268848), (3306, 224040), (3420, 216572), (3480, 212838), (3734, 198360), (4176, 177365), (4408, 168030), (4560, 162429), (4959, 149360), (5220, 141892), (5510, 134424), (5601, 132240), (6612, 112020), (6840, 108286), (6960, 106419), (7468, 99180), (8265, 89616), (8816, 84015), (9335, 79344), (9918, 74680), (10440, 70946), (11020, 67212), (11202, 66120), (13224, 56010), (13680, 54143), (14936, 49590), (16530, 44808), (16803, 44080), (18670, 39672), (19836, 37340), (20880, 35473), (22040, 33606), (22404, 33060), (24795, 29872), (26448, 28005)]