197469888840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{1783}}^1$

素因数の和:2497

約数の個数: 384

約数和(自身を含む): 745409433600

約数和(自身を除く): 547939544760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 619, 630, 639, 710, 840, 852, 994, 1065, 1238, 1260, 1278, 1420, 1491, 1704, 1783, 1857, 1988, 2130, 2476, 2485, 2520, 2556, 2840, 2982, 3095, 3195, 3566, 3714, 3976, 4260, 4333, 4473, 4952, 4970, 5112, 5349, 5571, 5964, 6190, 6390, 7132, 7428, 7455, 8520, 8666, 8915, 8946, 9285, 9940, 10698, 11142, 11928, 12380, 12481, 12780, 12999, 14264, 14856, 14910, 16047, 17332, 17830, 17892, 18570, 19880, 21396, 21665, 22284, 22365, 24760, 24962, 25560, 25998, 26745, 27855, 29820, 32094, 34664, 35660, 35784, 37140, 37443, 38997, 42792, 43330, 43949, 44568, 44730, 49924, 51996, 53490, 55710, 59640, 62405, 64188, 64995, 71320, 74280, 74886, 77994, 80235, 86660, 87898, 89460, 99848, 103992, 106980, 111420, 112329, 124810, 126593, 128376, 129990, 131847, 149772, 155988, 160470, 173320, 175796, 178920, 187215, 194985, 213960, 219745, 222840, 224658, 249620, 253186, 259980, 263694, 299544, 307643, 311976, 320940, 351592, 374430, 379779, 389970, 395541, 439490, 449316, 499240, 506372, 519960, 527388, 561645, 615286, 632965, 641880, 659235, 748860, 759558, 779940, 791082, 878980, 886151, 898632, 922929, 1012744, 1054776, 1103677, 1123290, 1139337, 1230572, 1265930, 1318470, 1497720, 1519116, 1538215, 1559880, 1582164, 1757960, 1772302, 1845858, 1898895, 1977705, 2207354, 2246580, 2278674, 2461144, 2531860, 2636940, 2658453, 2768787, 3038232, 3076430, 3164328, 3311031, 3544604, 3691716, 3797790, 3955410, 4414708, 4430755, 4493160, 4557348, 4614645, 5063720, 5273880, 5316906, 5518385, 5537574, 5696685, 6152860, 6622062, 7089208, 7383432, 7595580, 7725739, 7910820, 7975359, 8829416, 8861510, 9114696, 9229290, 9933093, 10633812, 11036770, 11075148, 11393370, 12305720, 13244124, 13292265, 13843935, 15191160, 15451478, 15821640, 15950718, 16555155, 17723020, 18458580, 19866186, 21267624, 22073540, 22150296, 22786740, 23177217, 26488248, 26584530, 27687870, 30902956, 31901436, 33110310, 35446040, 36917160, 38628695, 39732372, 39876795, 44147080, 45573480, 46354434, 49665465, 53169060, 55375740, 61805912, 63802872, 66220620, 69531651, 77257390, 78361067, 79464744, 79753590, 92708868, 99330930, 106338120, 110751480, 115886085, 132441240, 139063302, 154514780, 156722134, 159507180, 185417736, 198661860, 231772170, 235083201, 278126604, 309029560, 313444268, 319014360, 347658255, 391805335, 397323720, 463544340, 470166402, 548527469, 556253208, 626888536, 695316510, 705249603, 783610670, 927088680, 940332804, 1097054938, 1175416005, 1390633020, 1410499206, 1567221340, 1645582407, 1880665608, 2194109876, 2350832010, 2742637345, 2781266040, 2820998412, 3134442680, 3291164814, 3526248015, 4388219752, 4701664020, 4936747221, 5485274690, 5641996824, 6582329628, 7052496030, 8227912035, 9403328040, 9873494442, 10970549380, 13164659256, 14104992060, 16455824070, 19746988884, 21941098760, 24683736105, 28209984120, 32911648140, 39493977768, 49367472210, 65823296280, 98734944420, 197469888840]

約数ペア:

[(1, 197469888840), (2, 98734944420), (3, 65823296280), (4, 49367472210), (5, 39493977768), (6, 32911648140), (7, 28209984120), (8, 24683736105), (9, 21941098760), (10, 19746988884), (12, 16455824070), (14, 14104992060), (15, 13164659256), (18, 10970549380), (20, 9873494442), (21, 9403328040), (24, 8227912035), (28, 7052496030), (30, 6582329628), (35, 5641996824), (36, 5485274690), (40, 4936747221), (42, 4701664020), (45, 4388219752), (56, 3526248015), (60, 3291164814), (63, 3134442680), (70, 2820998412), (71, 2781266040), (72, 2742637345), (84, 2350832010), (90, 2194109876), (105, 1880665608), (120, 1645582407), (126, 1567221340), (140, 1410499206), (142, 1390633020), (168, 1175416005), (180, 1097054938), (210, 940332804), (213, 927088680), (252, 783610670), (280, 705249603), (284, 695316510), (315, 626888536), (355, 556253208), (360, 548527469), (420, 470166402), (426, 463544340), (497, 397323720), (504, 391805335), (568, 347658255), (619, 319014360), (630, 313444268), (639, 309029560), (710, 278126604), (840, 235083201), (852, 231772170), (994, 198661860), (1065, 185417736), (1238, 159507180), (1260, 156722134), (1278, 154514780), (1420, 139063302), (1491, 132441240), (1704, 115886085), (1783, 110751480), (1857, 106338120), (1988, 99330930), (2130, 92708868), (2476, 79753590), (2485, 79464744), (2520, 78361067), (2556, 77257390), (2840, 69531651), (2982, 66220620), (3095, 63802872), (3195, 61805912), (3566, 55375740), (3714, 53169060), (3976, 49665465), (4260, 46354434), (4333, 45573480), (4473, 44147080), (4952, 39876795), (4970, 39732372), (5112, 38628695), (5349, 36917160), (5571, 35446040), (5964, 33110310), (6190, 31901436), (6390, 30902956), (7132, 27687870), (7428, 26584530), (7455, 26488248), (8520, 23177217), (8666, 22786740), (8915, 22150296), (8946, 22073540), (9285, 21267624), (9940, 19866186), (10698, 18458580), (11142, 17723020), (11928, 16555155), (12380, 15950718), (12481, 15821640), (12780, 15451478), (12999, 15191160), (14264, 13843935), (14856, 13292265), (14910, 13244124), (16047, 12305720), (17332, 11393370), (17830, 11075148), (17892, 11036770), (18570, 10633812), (19880, 9933093), (21396, 9229290), (21665, 9114696), (22284, 8861510), (22365, 8829416), (24760, 7975359), (24962, 7910820), (25560, 7725739), (25998, 7595580), (26745, 7383432), (27855, 7089208), (29820, 6622062), (32094, 6152860), (34664, 5696685), (35660, 5537574), (35784, 5518385), (37140, 5316906), (37443, 5273880), (38997, 5063720), (42792, 4614645), (43330, 4557348), (43949, 4493160), (44568, 4430755), (44730, 4414708), (49924, 3955410), (51996, 3797790), (53490, 3691716), (55710, 3544604), (59640, 3311031), (62405, 3164328), (64188, 3076430), (64995, 3038232), (71320, 2768787), (74280, 2658453), (74886, 2636940), (77994, 2531860), (80235, 2461144), (86660, 2278674), (87898, 2246580), (89460, 2207354), (99848, 1977705), (103992, 1898895), (106980, 1845858), (111420, 1772302), (112329, 1757960), (124810, 1582164), (126593, 1559880), (128376, 1538215), (129990, 1519116), (131847, 1497720), (149772, 1318470), (155988, 1265930), (160470, 1230572), (173320, 1139337), (175796, 1123290), (178920, 1103677), (187215, 1054776), (194985, 1012744), (213960, 922929), (219745, 898632), (222840, 886151), (224658, 878980), (249620, 791082), (253186, 779940), (259980, 759558), (263694, 748860), (299544, 659235), (307643, 641880), (311976, 632965), (320940, 615286), (351592, 561645), (374430, 527388), (379779, 519960), (389970, 506372), (395541, 499240), (439490, 449316)]