191123400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 646833600

約数和(自身を除く): 455710200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 107, 120, 130, 150, 156, 195, 200, 214, 229, 260, 300, 312, 321, 325, 390, 428, 458, 520, 535, 600, 642, 650, 687, 780, 856, 916, 975, 1070, 1145, 1284, 1300, 1374, 1391, 1560, 1605, 1832, 1950, 2140, 2290, 2568, 2600, 2675, 2748, 2782, 2977, 3210, 3435, 3900, 4173, 4280, 4580, 5350, 5496, 5564, 5725, 5954, 6420, 6870, 6955, 7800, 8025, 8346, 8931, 9160, 10700, 11128, 11450, 11908, 12840, 13740, 13910, 14885, 16050, 16692, 17175, 17862, 20865, 21400, 22900, 23816, 24503, 27480, 27820, 29770, 32100, 33384, 34350, 34775, 35724, 41730, 44655, 45800, 49006, 55640, 59540, 64200, 68700, 69550, 71448, 73509, 74425, 83460, 89310, 98012, 104325, 119080, 122515, 137400, 139100, 147018, 148850, 166920, 178620, 196024, 208650, 223275, 245030, 278200, 294036, 297700, 318539, 357240, 367545, 417300, 446550, 490060, 588072, 595400, 612575, 637078, 735090, 834600, 893100, 955617, 980120, 1225150, 1274156, 1470180, 1592695, 1786200, 1837725, 1911234, 2450300, 2548312, 2940360, 3185390, 3675450, 3822468, 4778085, 4900600, 6370780, 7350900, 7644936, 7963475, 9556170, 12741560, 14701800, 15926950, 19112340, 23890425, 31853900, 38224680, 47780850, 63707800, 95561700, 191123400]

約数ペア:

[(1, 191123400), (2, 95561700), (3, 63707800), (4, 47780850), (5, 38224680), (6, 31853900), (8, 23890425), (10, 19112340), (12, 15926950), (13, 14701800), (15, 12741560), (20, 9556170), (24, 7963475), (25, 7644936), (26, 7350900), (30, 6370780), (39, 4900600), (40, 4778085), (50, 3822468), (52, 3675450), (60, 3185390), (65, 2940360), (75, 2548312), (78, 2450300), (100, 1911234), (104, 1837725), (107, 1786200), (120, 1592695), (130, 1470180), (150, 1274156), (156, 1225150), (195, 980120), (200, 955617), (214, 893100), (229, 834600), (260, 735090), (300, 637078), (312, 612575), (321, 595400), (325, 588072), (390, 490060), (428, 446550), (458, 417300), (520, 367545), (535, 357240), (600, 318539), (642, 297700), (650, 294036), (687, 278200), (780, 245030), (856, 223275), (916, 208650), (975, 196024), (1070, 178620), (1145, 166920), (1284, 148850), (1300, 147018), (1374, 139100), (1391, 137400), (1560, 122515), (1605, 119080), (1832, 104325), (1950, 98012), (2140, 89310), (2290, 83460), (2568, 74425), (2600, 73509), (2675, 71448), (2748, 69550), (2782, 68700), (2977, 64200), (3210, 59540), (3435, 55640), (3900, 49006), (4173, 45800), (4280, 44655), (4580, 41730), (5350, 35724), (5496, 34775), (5564, 34350), (5725, 33384), (5954, 32100), (6420, 29770), (6870, 27820), (6955, 27480), (7800, 24503), (8025, 23816), (8346, 22900), (8931, 21400), (9160, 20865), (10700, 17862), (11128, 17175), (11450, 16692), (11908, 16050), (12840, 14885), (13740, 13910)]