20790590436

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 720

約数和(自身を含む): 75083500800

約数和(自身を除く): 54292910364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 47, 49, 51, 54, 63, 66, 68, 77, 81, 84, 94, 98, 99, 102, 108, 119, 126, 132, 141, 147, 149, 153, 154, 162, 187, 188, 189, 196, 198, 204, 231, 238, 252, 282, 294, 297, 298, 306, 308, 324, 329, 357, 374, 378, 396, 423, 441, 447, 459, 462, 476, 517, 539, 561, 564, 567, 588, 594, 596, 612, 658, 693, 714, 748, 756, 799, 833, 846, 882, 891, 894, 918, 924, 987, 1034, 1043, 1071, 1078, 1122, 1134, 1188, 1269, 1309, 1316, 1323, 1341, 1377, 1386, 1428, 1551, 1598, 1617, 1639, 1666, 1683, 1692, 1764, 1782, 1788, 1836, 1974, 2068, 2079, 2086, 2142, 2156, 2244, 2268, 2303, 2397, 2499, 2533, 2538, 2618, 2646, 2682, 2754, 2772, 2961, 3102, 3129, 3196, 3213, 3234, 3278, 3332, 3366, 3564, 3619, 3807, 3927, 3948, 3969, 4023, 4158, 4172, 4284, 4606, 4653, 4794, 4851, 4917, 4998, 5049, 5066, 5076, 5236, 5292, 5364, 5508, 5593, 5922, 6204, 6237, 6258, 6426, 6468, 6556, 6732, 6909, 7003, 7191, 7238, 7301, 7497, 7599, 7614, 7854, 7938, 8046, 8316, 8789, 8883, 9163, 9212, 9306, 9387, 9588, 9639, 9702, 9834, 9996, 10098, 10132, 10857, 11186, 11473, 11781, 11844, 12069, 12474, 12516, 12852, 13818, 13959, 14006, 14382, 14476, 14553, 14602, 14751, 14994, 15147, 15198, 15228, 15708, 15876, 16092, 16779, 17578, 17731, 17766, 18326, 18612, 18774, 19278, 19404, 19668, 20196, 20727, 21009, 21573, 21714, 21903, 22372, 22491, 22797, 22946, 23562, 24138, 24948, 25333, 26367, 26649, 27489, 27636, 27863, 27918, 28012, 28161, 28764, 29106, 29204, 29502, 29988, 30294, 30396, 32571, 33558, 34419, 35156, 35343, 35462, 35532, 36652, 37548, 38556, 39151, 41454, 41877, 42018, 43146, 43428, 43659, 43806, 44253, 44982, 45594, 45892, 47124, 48276, 49021, 50337, 50666, 52734, 53193, 53298, 54978, 55726, 55836, 56322, 58212, 59004, 60588, 61523, 62181, 63027, 64719, 65142, 65709, 67116, 67473, 68391, 68838, 70686, 70924, 75999, 77033, 78302, 79101, 80311, 82467, 82908, 83589, 83754, 84036, 84483, 86292, 87318, 87612, 88506, 89964, 91188, 97713, 98042, 100674, 101332, 103257, 105468, 106029, 106386, 106596, 109956, 111452, 112644, 117453, 119051, 123046, 124117, 124362, 126054, 129438, 130284, 131418, 132759, 134946, 136782, 137676, 141372, 147063, 151011, 151998, 154066, 156604, 158202, 159579, 160622, 164934, 167178, 167508, 168966, 174636, 177012, 184569, 186543, 189081, 195041, 195426, 196084, 197127, 201348, 205173, 206514, 212058, 212772, 227997, 231099, 234906, 237303, 238102, 240933, 246092, 247401, 248234, 248724, 250767, 252108, 258876, 262836, 265518, 269892, 273564, 293139, 294126, 302022, 303996, 308132, 309771, 316404, 319158, 321244, 329868, 334356, 337932, 343147, 352359, 357153, 369138, 372351, 373086, 378162, 390082, 390852, 394254, 410346, 413028, 424116, 430661, 441189, 453033, 455994, 462198, 469812, 474606, 476204, 478737, 481866, 494802, 496468, 501534, 531036, 539231, 553707, 567243, 585123, 586278, 588252, 591381, 604044, 619542, 638316, 683991, 686294, 693297, 704718, 711909, 714306, 722799, 738276, 742203, 744702, 746172, 752301, 756324, 780164, 788508, 820692, 833357, 861322, 882378, 906066, 911988, 924396, 929313, 949212, 957474, 963732, 989604, 1003068, 1029441, 1057077, 1071459, 1078462, 1107414, 1117053, 1134486, 1170246, 1172556, 1182762, 1239084, 1291983, 1309561, 1323567, 1365287, 1367982, 1372588, 1386594, 1409436, 1423818, 1428612, 1436211, 1445598, 1484406, 1489404, 1504602, 1617693, 1661121, 1666714, 1722644, 1755369, 1764756, 1812132, 1858626, 1914948, 2051973, 2058882, 2079891, 2114154, 2142918, 2156924, 2168397, 2214828, 2234106, 2256903, 2268972, 2340492, 2365524, 2500071, 2583966, 2619122, 2647134, 2730574, 2735964, 2773188, 2847636, 2872422, 2891196, 2968812, 3009204, 3088323, 3171231, 3214377, 3235386, 3322242, 3333428, 3351159, 3510738, 3717252, 3774617, 3875949, 3928683, 3970701, 4095861, 4103946, 4117764, 4159782, 4228308, 4285836, 4336794, 4468212, 4513806, 4853079, 4983363, 5000142, 5167932, 5238244, 5266107, 5294268, 5461148, 5744844, 5833499, 6176646, 6239673, 6342462, 6428754, 6470772, 6505191, 6644484, 6702318, 7021476, 7500213, 7549234, 7751898, 7857366, 7941402, 8191722, 8207892, 8319564, 8673588, 9027612, 9166927, 9264969, 9643131, 9706158, 9966726, 10000284, 10053477, 10532214, 11323851, 11627847, 11666998, 11786049, 12287583, 12353292, 12479346, 12684924, 12857508, 13010382, 13404636, 14559237, 15000426, 15098468, 15503796, 15714732, 15798321, 15882804, 16383444, 17500497, 18333854, 18529938, 19286262, 19412316, 19933452, 20106954, 21064428, 22500639, 22647702, 23255694, 23333996, 23572098, 24575166, 24958692, 26020764, 27500781, 27794907, 29118474, 30000852, 31596642, 33971553, 34883541, 35000994, 35358147, 36667708, 36862749, 37059876, 38572524, 40213908, 43677711, 45001278, 45295404, 46511388, 47144196, 49150332, 52501491, 55001562, 55589814, 58236948, 63193284, 64168489, 67501917, 67943106, 69767082, 70001988, 70716294, 73725498, 82502343, 87355422, 90002556, 101914659, 105002982, 106074441, 110003124, 110588247, 111179628, 128336978, 135003834, 135886212, 139534164, 141432588, 147450996, 157504473, 165004686, 174710844, 192505467, 203829318, 210005964, 212148882, 221176494, 247507029, 256673956, 270007668, 305743977, 315008946, 330009372, 385010934, 407658636, 424297764, 442352988, 472513419, 495014058, 577516401, 611487954, 630017892, 742521087, 770021868, 945026838, 990028116, 1155032802, 1222975908, 1485042174, 1732549203, 1890053676, 2310065604, 2970084348, 3465098406, 5197647609, 6930196812, 10395295218, 20790590436]

約数ペア:

[(1, 20790590436), (2, 10395295218), (3, 6930196812), (4, 5197647609), (6, 3465098406), (7, 2970084348), (9, 2310065604), (11, 1890053676), (12, 1732549203), (14, 1485042174), (17, 1222975908), (18, 1155032802), (21, 990028116), (22, 945026838), (27, 770021868), (28, 742521087), (33, 630017892), (34, 611487954), (36, 577516401), (42, 495014058), (44, 472513419), (47, 442352988), (49, 424297764), (51, 407658636), (54, 385010934), (63, 330009372), (66, 315008946), (68, 305743977), (77, 270007668), (81, 256673956), (84, 247507029), (94, 221176494), (98, 212148882), (99, 210005964), (102, 203829318), (108, 192505467), (119, 174710844), (126, 165004686), (132, 157504473), (141, 147450996), (147, 141432588), (149, 139534164), (153, 135886212), (154, 135003834), (162, 128336978), (187, 111179628), (188, 110588247), (189, 110003124), (196, 106074441), (198, 105002982), (204, 101914659), (231, 90002556), (238, 87355422), (252, 82502343), (282, 73725498), (294, 70716294), (297, 70001988), (298, 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(1683, 12353292), (1692, 12287583), (1764, 11786049), (1782, 11666998), (1788, 11627847), (1836, 11323851), (1974, 10532214), (2068, 10053477), (2079, 10000284), (2086, 9966726), (2142, 9706158), (2156, 9643131), (2244, 9264969), (2268, 9166927), (2303, 9027612), (2397, 8673588), (2499, 8319564), (2533, 8207892), (2538, 8191722), (2618, 7941402), (2646, 7857366), (2682, 7751898), (2754, 7549234), (2772, 7500213), (2961, 7021476), (3102, 6702318), (3129, 6644484), (3196, 6505191), (3213, 6470772), (3234, 6428754), (3278, 6342462), (3332, 6239673), (3366, 6176646), (3564, 5833499), (3619, 5744844), (3807, 5461148), (3927, 5294268), (3948, 5266107), (3969, 5238244), (4023, 5167932), (4158, 5000142), (4172, 4983363), (4284, 4853079), (4606, 4513806), (4653, 4468212), (4794, 4336794), (4851, 4285836), (4917, 4228308), (4998, 4159782), (5049, 4117764), (5066, 4103946), (5076, 4095861), (5236, 3970701), (5292, 3928683), (5364, 3875949), (5508, 3774617), (5593, 3717252), (5922, 3510738), (6204, 3351159), (6237, 3333428), (6258, 3322242), (6426, 3235386), (6468, 3214377), (6556, 3171231), (6732, 3088323), (6909, 3009204), (7003, 2968812), (7191, 2891196), (7238, 2872422), (7301, 2847636), (7497, 2773188), (7599, 2735964), (7614, 2730574), (7854, 2647134), (7938, 2619122), (8046, 2583966), (8316, 2500071), (8789, 2365524), (8883, 2340492), (9163, 2268972), (9212, 2256903), (9306, 2234106), (9387, 2214828), (9588, 2168397), (9639, 2156924), (9702, 2142918), (9834, 2114154), (9996, 2079891), (10098, 2058882), (10132, 2051973), (10857, 1914948), (11186, 1858626), (11473, 1812132), (11781, 1764756), (11844, 1755369), (12069, 1722644), (12474, 1666714), (12516, 1661121), (12852, 1617693), (13818, 1504602), (13959, 1489404), (14006, 1484406), (14382, 1445598), (14476, 1436211), (14553, 1428612), (14602, 1423818), (14751, 1409436), (14994, 1386594), (15147, 1372588), (15198, 1367982), (15228, 1365287), (15708, 1323567), (15876, 1309561), (16092, 1291983), (16779, 1239084), (17578, 1182762), (17731, 1172556), (17766, 1170246), (18326, 1134486), (18612, 1117053), (18774, 1107414), (19278, 1078462), (19404, 1071459), (19668, 1057077), (20196, 1029441), (20727, 1003068), (21009, 989604), (21573, 963732), (21714, 957474), (21903, 949212), (22372, 929313), (22491, 924396), (22797, 911988), (22946, 906066), (23562, 882378), (24138, 861322), (24948, 833357), (25333, 820692), (26367, 788508), (26649, 780164), (27489, 756324), (27636, 752301), (27863, 746172), (27918, 744702), (28012, 742203), (28161, 738276), (28764, 722799), (29106, 714306), (29204, 711909), (29502, 704718), (29988, 693297), (30294, 686294), (30396, 683991), (32571, 638316), (33558, 619542), (34419, 604044), (35156, 591381), (35343, 588252), (35462, 586278), (35532, 585123), (36652, 567243), (37548, 553707), (38556, 539231), (39151, 531036), (41454, 501534), (41877, 496468), (42018, 494802), (43146, 481866), (43428, 478737), (43659, 476204), (43806, 474606), (44253, 469812), (44982, 462198), (45594, 455994), (45892, 453033), (47124, 441189), (48276, 430661), (49021, 424116), (50337, 413028), (50666, 410346), (52734, 394254), (53193, 390852), (53298, 390082), (54978, 378162), (55726, 373086), (55836, 372351), (56322, 369138), (58212, 357153), (59004, 352359), (60588, 343147), (61523, 337932), (62181, 334356), (63027, 329868), (64719, 321244), (65142, 319158), (65709, 316404), (67116, 309771), (67473, 308132), (68391, 303996), (68838, 302022), (70686, 294126), (70924, 293139), (75999, 273564), (77033, 269892), (78302, 265518), (79101, 262836), (80311, 258876), (82467, 252108), (82908, 250767), (83589, 248724), (83754, 248234), (84036, 247401), (84483, 246092), (86292, 240933), (87318, 238102), (87612, 237303), (88506, 234906), (89964, 231099), (91188, 227997), (97713, 212772), (98042, 212058), (100674, 206514), (101332, 205173), (103257, 201348), (105468, 197127), (106029, 196084), (106386, 195426), (106596, 195041), (109956, 189081), (111452, 186543), (112644, 184569), (117453, 177012), (119051, 174636), (123046, 168966), (124117, 167508), (124362, 167178), (126054, 164934), (129438, 160622), (130284, 159579), (131418, 158202), (132759, 156604), (134946, 154066), (136782, 151998), (137676, 151011), (141372, 147063)]