131049360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 490147200

約数和(自身を除く): 359097840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 359, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 718, 720, 780, 845, 936, 1014, 1040, 1077, 1080, 1170, 1352, 1404, 1436, 1521, 1560, 1690, 1755, 1795, 1872, 2028, 2154, 2160, 2340, 2535, 2704, 2808, 2872, 3042, 3120, 3231, 3380, 3510, 3590, 4056, 4308, 4563, 4667, 4680, 5070, 5385, 5616, 5744, 6084, 6462, 6760, 7020, 7180, 7605, 8112, 8616, 9126, 9334, 9360, 9693, 10140, 10770, 12168, 12924, 13520, 14001, 14040, 14360, 15210, 16155, 17232, 18252, 18668, 19386, 20280, 21540, 22815, 23335, 24336, 25848, 28002, 28080, 28720, 30420, 32310, 36504, 37336, 38772, 40560, 42003, 43080, 45630, 46670, 48465, 51696, 56004, 60671, 60840, 64620, 70005, 73008, 74672, 77544, 84006, 86160, 91260, 93340, 96930, 112008, 121342, 121680, 126009, 129240, 140010, 155088, 168012, 182013, 182520, 186680, 193860, 210015, 224016, 242684, 252018, 258480, 280020, 303355, 336024, 364026, 365040, 373360, 387720, 420030, 485368, 504036, 546039, 560040, 606710, 630045, 672048, 728052, 775440, 840060, 910065, 970736, 1008072, 1092078, 1120080, 1213420, 1260090, 1456104, 1638117, 1680120, 1820130, 2016144, 2184156, 2426840, 2520180, 2730195, 2912208, 3276234, 3360240, 3640260, 4368312, 4853680, 5040360, 5460390, 6552468, 7280520, 8190585, 8736624, 10080720, 10920780, 13104936, 14561040, 16381170, 21841560, 26209872, 32762340, 43683120, 65524680, 131049360]

約数ペア:

[(1, 131049360), (2, 65524680), (3, 43683120), (4, 32762340), (5, 26209872), (6, 21841560), (8, 16381170), (9, 14561040), (10, 13104936), (12, 10920780), (13, 10080720), (15, 8736624), (16, 8190585), (18, 7280520), (20, 6552468), (24, 5460390), (26, 5040360), (27, 4853680), (30, 4368312), (36, 3640260), (39, 3360240), (40, 3276234), (45, 2912208), (48, 2730195), (52, 2520180), (54, 2426840), (60, 2184156), (65, 2016144), (72, 1820130), (78, 1680120), (80, 1638117), (90, 1456104), (104, 1260090), (108, 1213420), (117, 1120080), (120, 1092078), (130, 1008072), (135, 970736), (144, 910065), (156, 840060), (169, 775440), (180, 728052), (195, 672048), (208, 630045), (216, 606710), (234, 560040), (240, 546039), (260, 504036), (270, 485368), (312, 420030), (338, 387720), (351, 373360), (359, 365040), (360, 364026), (390, 336024), (432, 303355), (468, 280020), (507, 258480), (520, 252018), (540, 242684), (585, 224016), (624, 210015), (676, 193860), (702, 186680), (718, 182520), (720, 182013), (780, 168012), (845, 155088), (936, 140010), (1014, 129240), (1040, 126009), (1077, 121680), (1080, 121342), (1170, 112008), (1352, 96930), (1404, 93340), (1436, 91260), (1521, 86160), (1560, 84006), (1690, 77544), (1755, 74672), (1795, 73008), (1872, 70005), (2028, 64620), (2154, 60840), (2160, 60671), (2340, 56004), (2535, 51696), (2704, 48465), (2808, 46670), (2872, 45630), (3042, 43080), (3120, 42003), (3231, 40560), (3380, 38772), (3510, 37336), (3590, 36504), (4056, 32310), (4308, 30420), (4563, 28720), (4667, 28080), (4680, 28002), (5070, 25848), (5385, 24336), (5616, 23335), (5744, 22815), (6084, 21540), (6462, 20280), (6760, 19386), (7020, 18668), (7180, 18252), (7605, 17232), (8112, 16155), (8616, 15210), (9126, 14360), (9334, 14040), (9360, 14001), (9693, 13520), (10140, 12924), (10770, 12168)]