7138843920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{4513}}^1$

素因数の和:4571

約数の個数: 240

約数和(自身を含む): 25977347760

約数和(自身を除く): 18838503840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2197, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4394, 4513, 4680, 5070, 6084, 6591, 6760, 7605, 8112, 8788, 9026, 9360, 10140, 10985, 12168, 13182, 13520, 13539, 15210, 17576, 18052, 19773, 20280, 21970, 22565, 24336, 26364, 27078, 30420, 32955, 35152, 36104, 39546, 40560, 40617, 43940, 45130, 52728, 54156, 58669, 60840, 65910, 67695, 72208, 79092, 81234, 87880, 90260, 98865, 105456, 108312, 117338, 121680, 131820, 135390, 158184, 162468, 175760, 176007, 180520, 197730, 203085, 216624, 234676, 263640, 270780, 293345, 316368, 324936, 352014, 361040, 395460, 406170, 469352, 527280, 528021, 541560, 586690, 649872, 704028, 762697, 790920, 812340, 880035, 938704, 1056042, 1083120, 1173380, 1408056, 1525394, 1581840, 1624680, 1760070, 2112084, 2288091, 2346760, 2640105, 2816112, 3050788, 3249360, 3520140, 3813485, 4224168, 4576182, 4693520, 5280210, 6101576, 6864273, 7040280, 7626970, 8448336, 9152364, 9915061, 10560420, 11440455, 12203152, 13728546, 14080560, 15253940, 18304728, 19830122, 21120840, 22880910, 27457092, 29745183, 30507880, 34321365, 36609456, 39660244, 42241680, 45761820, 49575305, 54914184, 59490366, 61015760, 68642730, 79320488, 89235549, 91523640, 99150610, 109828368, 118980732, 137285460, 148725915, 158640976, 178471098, 183047280, 198301220, 237961464, 274570920, 297451830, 356942196, 396602440, 446177745, 475922928, 549141840, 594903660, 713884392, 793204880, 892355490, 1189807320, 1427768784, 1784710980, 2379614640, 3569421960, 7138843920]

約数ペア:

[(1, 7138843920), (2, 3569421960), (3, 2379614640), (4, 1784710980), (5, 1427768784), (6, 1189807320), (8, 892355490), (9, 793204880), (10, 713884392), (12, 594903660), (13, 549141840), (15, 475922928), (16, 446177745), (18, 396602440), (20, 356942196), (24, 297451830), (26, 274570920), (30, 237961464), (36, 198301220), (39, 183047280), (40, 178471098), (45, 158640976), (48, 148725915), (52, 137285460), (60, 118980732), (65, 109828368), (72, 99150610), (78, 91523640), (80, 89235549), (90, 79320488), (104, 68642730), (117, 61015760), (120, 59490366), (130, 54914184), (144, 49575305), (156, 45761820), (169, 42241680), (180, 39660244), (195, 36609456), (208, 34321365), (234, 30507880), (240, 29745183), (260, 27457092), (312, 22880910), (338, 21120840), (360, 19830122), (390, 18304728), (468, 15253940), (507, 14080560), (520, 13728546), (585, 12203152), (624, 11440455), (676, 10560420), (720, 9915061), (780, 9152364), (845, 8448336), (936, 7626970), (1014, 7040280), (1040, 6864273), (1170, 6101576), (1352, 5280210), (1521, 4693520), (1560, 4576182), (1690, 4224168), (1872, 3813485), (2028, 3520140), (2197, 3249360), (2340, 3050788), (2535, 2816112), (2704, 2640105), (3042, 2346760), (3120, 2288091), (3380, 2112084), (4056, 1760070), (4394, 1624680), (4513, 1581840), (4680, 1525394), (5070, 1408056), (6084, 1173380), (6591, 1083120), (6760, 1056042), (7605, 938704), (8112, 880035), (8788, 812340), (9026, 790920), (9360, 762697), (10140, 704028), (10985, 649872), (12168, 586690), (13182, 541560), (13520, 528021), (13539, 527280), (15210, 469352), (17576, 406170), (18052, 395460), (19773, 361040), (20280, 352014), (21970, 324936), (22565, 316368), (24336, 293345), (26364, 270780), (27078, 263640), (30420, 234676), (32955, 216624), (35152, 203085), (36104, 197730), (39546, 180520), (40560, 176007), (40617, 175760), (43940, 162468), (45130, 158184), (52728, 135390), (54156, 131820), (58669, 121680), (60840, 117338), (65910, 108312), (67695, 105456), (72208, 98865), (79092, 90260), (81234, 87880)]