126903420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 478033920

約数和(自身を除く): 351130500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 29, 30, 35, 36, 42, 45, 46, 58, 60, 63, 69, 70, 84, 87, 90, 92, 105, 115, 116, 126, 138, 140, 145, 151, 161, 174, 180, 203, 207, 210, 230, 252, 261, 276, 290, 302, 315, 322, 345, 348, 406, 414, 420, 435, 453, 460, 483, 522, 580, 604, 609, 630, 644, 667, 690, 755, 805, 812, 828, 870, 906, 966, 1015, 1035, 1044, 1057, 1218, 1260, 1305, 1334, 1359, 1380, 1449, 1510, 1610, 1740, 1812, 1827, 1932, 2001, 2030, 2070, 2114, 2265, 2415, 2436, 2610, 2668, 2718, 2898, 3020, 3045, 3171, 3220, 3335, 3473, 3654, 4002, 4060, 4140, 4228, 4379, 4530, 4669, 4830, 5220, 5285, 5436, 5796, 6003, 6090, 6342, 6670, 6795, 6946, 7245, 7308, 8004, 8758, 9060, 9135, 9338, 9513, 9660, 10005, 10419, 10570, 12006, 12180, 12684, 13137, 13340, 13590, 13892, 14007, 14490, 15855, 17365, 17516, 18270, 18676, 19026, 20010, 20838, 21140, 21895, 23345, 24012, 24311, 26274, 27180, 28014, 28980, 30015, 30653, 31257, 31710, 34730, 36540, 38052, 39411, 40020, 41676, 42021, 43790, 46690, 47565, 48622, 52095, 52548, 56028, 60030, 61306, 62514, 63420, 65685, 69460, 70035, 72933, 78822, 84042, 87580, 91959, 93380, 95130, 97244, 100717, 104190, 120060, 121555, 122612, 125028, 131370, 140070, 145866, 153265, 156285, 157644, 168084, 183918, 190260, 197055, 201434, 208380, 210105, 218799, 243110, 262740, 275877, 280140, 291732, 302151, 306530, 312570, 364665, 367836, 394110, 402868, 420210, 437598, 459795, 486220, 503585, 551754, 604302, 613060, 625140, 705019, 729330, 788220, 840420, 875196, 906453, 919590, 1007170, 1093995, 1103508, 1208604, 1379385, 1410038, 1458660, 1510755, 1812906, 1839180, 2014340, 2115057, 2187990, 2758770, 2820076, 3021510, 3525095, 3625812, 4230114, 4375980, 4532265, 5517540, 6043020, 6345171, 7050190, 8460228, 9064530, 10575285, 12690342, 14100380, 18129060, 21150570, 25380684, 31725855, 42301140, 63451710, 126903420]

約数ペア:

[(1, 126903420), (2, 63451710), (3, 42301140), (4, 31725855), (5, 25380684), (6, 21150570), (7, 18129060), (9, 14100380), (10, 12690342), (12, 10575285), (14, 9064530), (15, 8460228), (18, 7050190), (20, 6345171), (21, 6043020), (23, 5517540), (28, 4532265), (29, 4375980), (30, 4230114), (35, 3625812), (36, 3525095), (42, 3021510), (45, 2820076), (46, 2758770), (58, 2187990), (60, 2115057), (63, 2014340), (69, 1839180), (70, 1812906), (84, 1510755), (87, 1458660), (90, 1410038), (92, 1379385), (105, 1208604), (115, 1103508), (116, 1093995), (126, 1007170), (138, 919590), (140, 906453), (145, 875196), (151, 840420), (161, 788220), (174, 729330), (180, 705019), (203, 625140), (207, 613060), (210, 604302), (230, 551754), (252, 503585), (261, 486220), (276, 459795), (290, 437598), (302, 420210), (315, 402868), (322, 394110), (345, 367836), (348, 364665), (406, 312570), (414, 306530), (420, 302151), (435, 291732), (453, 280140), (460, 275877), (483, 262740), (522, 243110), (580, 218799), (604, 210105), (609, 208380), (630, 201434), (644, 197055), (667, 190260), (690, 183918), (755, 168084), (805, 157644), (812, 156285), (828, 153265), (870, 145866), (906, 140070), (966, 131370), (1015, 125028), (1035, 122612), (1044, 121555), (1057, 120060), (1218, 104190), (1260, 100717), (1305, 97244), (1334, 95130), (1359, 93380), (1380, 91959), (1449, 87580), (1510, 84042), (1610, 78822), (1740, 72933), (1812, 70035), (1827, 69460), (1932, 65685), (2001, 63420), (2030, 62514), (2070, 61306), (2114, 60030), (2265, 56028), (2415, 52548), (2436, 52095), (2610, 48622), (2668, 47565), (2718, 46690), (2898, 43790), (3020, 42021), (3045, 41676), (3171, 40020), (3220, 39411), (3335, 38052), (3473, 36540), (3654, 34730), (4002, 31710), (4060, 31257), (4140, 30653), (4228, 30015), (4379, 28980), (4530, 28014), (4669, 27180), (4830, 26274), (5220, 24311), (5285, 24012), (5436, 23345), (5796, 21895), (6003, 21140), (6090, 20838), (6342, 20010), (6670, 19026), (6795, 18676), (6946, 18270), (7245, 17516), (7308, 17365), (8004, 15855), (8758, 14490), (9060, 14007), (9135, 13892), (9338, 13590), (9513, 13340), (9660, 13137), (10005, 12684), (10419, 12180), (10570, 12006)]