228757537440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{60889}}^1$

素因数の和:63519

約数の個数: 144

約数和(自身を含む): 780947130600

約数和(自身を除く): 552189593160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2609, 5218, 7827, 10436, 13045, 15654, 20872, 23481, 26090, 31308, 39135, 41744, 46962, 52180, 60889, 62616, 78270, 83488, 93924, 104360, 117405, 121778, 125232, 156540, 182667, 187848, 208720, 234810, 243556, 250464, 304445, 313080, 365334, 375696, 417440, 469620, 487112, 548001, 608890, 626160, 730668, 751392, 913335, 939240, 974224, 1096002, 1217780, 1252320, 1461336, 1826670, 1878480, 1948448, 2192004, 2435560, 2740005, 2922672, 3653340, 3756960, 4384008, 4871120, 5480010, 5845344, 7306680, 8768016, 9742240, 10960020, 14613360, 17536032, 21920040, 29226720, 43840080, 87680160, 158859401, 317718802, 476578203, 635437604, 794297005, 953156406, 1270875208, 1429734609, 1588594010, 1906312812, 2382891015, 2541750416, 2859469218, 3177188020, 3812625624, 4765782030, 5083500832, 5718938436, 6354376040, 7148673045, 7625251248, 9531564060, 11437876872, 12708752080, 14297346090, 15250502496, 19063128120, 22875753744, 25417504160, 28594692180, 38126256240, 45751507488, 57189384360, 76252512480, 114378768720, 228757537440]

約数ペア:

[(1, 228757537440), (2, 114378768720), (3, 76252512480), (4, 57189384360), (5, 45751507488), (6, 38126256240), (8, 28594692180), (9, 25417504160), (10, 22875753744), (12, 19063128120), (15, 15250502496), (16, 14297346090), (18, 12708752080), (20, 11437876872), (24, 9531564060), (30, 7625251248), (32, 7148673045), (36, 6354376040), (40, 5718938436), (45, 5083500832), (48, 4765782030), (60, 3812625624), (72, 3177188020), (80, 2859469218), (90, 2541750416), (96, 2382891015), (120, 1906312812), (144, 1588594010), (160, 1429734609), (180, 1270875208), (240, 953156406), (288, 794297005), (360, 635437604), (480, 476578203), (720, 317718802), (1440, 158859401), (2609, 87680160), (5218, 43840080), (7827, 29226720), (10436, 21920040), (13045, 17536032), (15654, 14613360), (20872, 10960020), (23481, 9742240), (26090, 8768016), (31308, 7306680), (39135, 5845344), (41744, 5480010), (46962, 4871120), (52180, 4384008), (60889, 3756960), (62616, 3653340), (78270, 2922672), (83488, 2740005), (93924, 2435560), (104360, 2192004), (117405, 1948448), (121778, 1878480), (125232, 1826670), (156540, 1461336), (182667, 1252320), (187848, 1217780), (208720, 1096002), (234810, 974224), (243556, 939240), (250464, 913335), (304445, 751392), (313080, 730668), (365334, 626160), (375696, 608890), (417440, 548001), (469620, 487112)]