1560728520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 384

約数和(自身を含む): 5976633600

約数和(自身を除く): 4415905080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 169, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 338, 340, 351, 360, 390, 408, 442, 459, 468, 503, 507, 510, 520, 540, 585, 612, 663, 676, 680, 702, 765, 780, 845, 884, 918, 936, 1006, 1014, 1020, 1080, 1105, 1170, 1224, 1326, 1352, 1404, 1509, 1521, 1530, 1560, 1690, 1755, 1768, 1836, 1989, 2012, 2028, 2040, 2210, 2295, 2340, 2515, 2535, 2652, 2808, 2873, 3018, 3042, 3060, 3315, 3380, 3510, 3672, 3978, 4024, 4056, 4420, 4527, 4563, 4590, 4680, 5030, 5070, 5304, 5746, 5967, 6036, 6084, 6120, 6539, 6630, 6760, 7020, 7545, 7605, 7956, 8551, 8619, 8840, 9054, 9126, 9180, 9945, 10060, 10140, 11492, 11934, 12072, 12168, 13078, 13260, 13581, 14040, 14365, 15090, 15210, 15912, 17102, 17238, 18108, 18252, 18360, 19617, 19890, 20120, 20280, 22635, 22815, 22984, 23868, 25653, 25857, 26156, 26520, 27162, 28730, 29835, 30180, 30420, 32695, 34204, 34476, 36216, 36504, 39234, 39780, 42755, 43095, 45270, 45630, 47736, 51306, 51714, 52312, 54324, 57460, 58851, 59670, 60360, 60840, 65390, 67905, 68408, 68952, 76959, 77571, 78468, 79560, 85007, 85510, 86190, 90540, 91260, 98085, 102612, 103428, 108648, 111163, 114920, 117702, 119340, 128265, 129285, 130780, 135810, 153918, 155142, 156936, 170014, 171020, 172380, 176553, 181080, 182520, 196170, 205224, 206856, 222326, 230877, 235404, 238680, 255021, 256530, 258570, 261560, 271620, 294255, 307836, 310284, 333489, 340028, 342040, 344760, 353106, 384795, 387855, 392340, 425035, 444652, 461754, 470808, 510042, 513060, 517140, 543240, 555815, 588510, 615672, 620568, 666978, 680056, 706212, 765063, 769590, 775710, 784680, 850070, 882765, 889304, 923508, 1000467, 1020084, 1026120, 1034280, 1111630, 1154385, 1177020, 1275105, 1333956, 1412424, 1445119, 1530126, 1539180, 1551420, 1667445, 1700140, 1765530, 1847016, 2000934, 2040168, 2223260, 2295189, 2308770, 2354040, 2550210, 2667912, 2890238, 3001401, 3060252, 3078360, 3102840, 3334890, 3400280, 3531060, 3825315, 4001868, 4335357, 4446520, 4590378, 4617540, 5002335, 5100420, 5780476, 6002802, 6120504, 6669780, 7062120, 7225595, 7650630, 8003736, 8670714, 9180756, 9235080, 10004670, 10200840, 11475945, 11560952, 12005604, 13006071, 13339560, 14451190, 15007005, 15301260, 17341428, 18361512, 20009340, 21676785, 22951890, 24011208, 26012142, 28902380, 30014010, 30602520, 34682856, 39018213, 40018680, 43353570, 45903780, 52024284, 57804760, 60028020, 65030355, 78036426, 86707140, 91807560, 104048568, 120056040, 130060710, 156072852, 173414280, 195091065, 260121420, 312145704, 390182130, 520242840, 780364260, 1560728520]

約数ペア:

[(1, 1560728520), (2, 780364260), (3, 520242840), (4, 390182130), (5, 312145704), (6, 260121420), (8, 195091065), (9, 173414280), (10, 156072852), (12, 130060710), (13, 120056040), (15, 104048568), (17, 91807560), (18, 86707140), (20, 78036426), (24, 65030355), (26, 60028020), (27, 57804760), (30, 52024284), (34, 45903780), (36, 43353570), (39, 40018680), (40, 39018213), (45, 34682856), (51, 30602520), (52, 30014010), (54, 28902380), (60, 26012142), (65, 24011208), (68, 22951890), (72, 21676785), (78, 20009340), (85, 18361512), (90, 17341428), (102, 15301260), (104, 15007005), (108, 14451190), (117, 13339560), (120, 13006071), (130, 12005604), (135, 11560952), (136, 11475945), (153, 10200840), (156, 10004670), (169, 9235080), (170, 9180756), (180, 8670714), (195, 8003736), (204, 7650630), (216, 7225595), (221, 7062120), (234, 6669780), (255, 6120504), (260, 6002802), (270, 5780476), (306, 5100420), (312, 5002335), (338, 4617540), (340, 4590378), (351, 4446520), (360, 4335357), (390, 4001868), (408, 3825315), (442, 3531060), (459, 3400280), (468, 3334890), (503, 3102840), (507, 3078360), (510, 3060252), (520, 3001401), (540, 2890238), (585, 2667912), (612, 2550210), (663, 2354040), (676, 2308770), (680, 2295189), (702, 2223260), (765, 2040168), (780, 2000934), (845, 1847016), (884, 1765530), (918, 1700140), (936, 1667445), (1006, 1551420), (1014, 1539180), (1020, 1530126), (1080, 1445119), (1105, 1412424), (1170, 1333956), (1224, 1275105), (1326, 1177020), (1352, 1154385), (1404, 1111630), (1509, 1034280), (1521, 1026120), (1530, 1020084), (1560, 1000467), (1690, 923508), (1755, 889304), (1768, 882765), (1836, 850070), (1989, 784680), (2012, 775710), (2028, 769590), (2040, 765063), (2210, 706212), (2295, 680056), (2340, 666978), (2515, 620568), (2535, 615672), (2652, 588510), (2808, 555815), (2873, 543240), (3018, 517140), (3042, 513060), (3060, 510042), (3315, 470808), (3380, 461754), (3510, 444652), (3672, 425035), (3978, 392340), (4024, 387855), (4056, 384795), (4420, 353106), (4527, 344760), (4563, 342040), (4590, 340028), (4680, 333489), (5030, 310284), (5070, 307836), (5304, 294255), (5746, 271620), (5967, 261560), (6036, 258570), (6084, 256530), (6120, 255021), (6539, 238680), (6630, 235404), (6760, 230877), (7020, 222326), (7545, 206856), (7605, 205224), (7956, 196170), (8551, 182520), (8619, 181080), (8840, 176553), (9054, 172380), (9126, 171020), (9180, 170014), (9945, 156936), (10060, 155142), (10140, 153918), (11492, 135810), (11934, 130780), (12072, 129285), (12168, 128265), (13078, 119340), (13260, 117702), (13581, 114920), (14040, 111163), (14365, 108648), (15090, 103428), (15210, 102612), (15912, 98085), (17102, 91260), (17238, 90540), (18108, 86190), (18252, 85510), (18360, 85007), (19617, 79560), (19890, 78468), (20120, 77571), (20280, 76959), (22635, 68952), (22815, 68408), (22984, 67905), (23868, 65390), (25653, 60840), (25857, 60360), (26156, 59670), (26520, 58851), (27162, 57460), (28730, 54324), (29835, 52312), (30180, 51714), (30420, 51306), (32695, 47736), (34204, 45630), (34476, 45270), (36216, 43095), (36504, 42755), (39234, 39780)]