18979076160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599087}}^1$

素因数の和:599121

約数の個数: 168

約数和(自身を含む): 71214788736

約数和(自身を除く): 52235712576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 599087, 1198174, 1797261, 2396348, 2995435, 3594522, 4792696, 5391783, 5990870, 6589957, 7189044, 8986305, 9585392, 10783566, 11981740, 13179914, 14378088, 17972610, 19170784, 19769871, 21567132, 23963480, 26359828, 26958915, 28756176, 32949785, 35945220, 38341568, 39539742, 43134264, 47926960, 52719656, 53917830, 57512352, 59309613, 65899570, 71890440, 79079484, 86268528, 95853920, 98849355, 105439312, 107835660, 115024704, 118619226, 131799140, 143780880, 158158968, 172537056, 191707840, 197698710, 210878624, 215671320, 237238452, 263598280, 287561760, 296548065, 316317936, 345074112, 395397420, 421757248, 431342640, 474476904, 527196560, 575123520, 593096130, 632635872, 790794840, 862685280, 948953808, 1054393120, 1186192260, 1265271744, 1581589680, 1725370560, 1897907616, 2108786240, 2372384520, 3163179360, 3795815232, 4744769040, 6326358720, 9489538080, 18979076160]

約数ペア:

[(1, 18979076160), (2, 9489538080), (3, 6326358720), (4, 4744769040), (5, 3795815232), (6, 3163179360), (8, 2372384520), (9, 2108786240), (10, 1897907616), (11, 1725370560), (12, 1581589680), (15, 1265271744), (16, 1186192260), (18, 1054393120), (20, 948953808), (22, 862685280), (24, 790794840), (30, 632635872), (32, 593096130), (33, 575123520), (36, 527196560), (40, 474476904), (44, 431342640), (45, 421757248), (48, 395397420), (55, 345074112), (60, 316317936), (64, 296548065), (66, 287561760), (72, 263598280), (80, 237238452), (88, 215671320), (90, 210878624), (96, 197698710), (99, 191707840), (110, 172537056), (120, 158158968), (132, 143780880), (144, 131799140), (160, 118619226), (165, 115024704), (176, 107835660), (180, 105439312), (192, 98849355), (198, 95853920), (220, 86268528), (240, 79079484), (264, 71890440), (288, 65899570), (320, 59309613), (330, 57512352), (352, 53917830), (360, 52719656), (396, 47926960), (440, 43134264), (480, 39539742), (495, 38341568), (528, 35945220), (576, 32949785), (660, 28756176), (704, 26958915), (720, 26359828), (792, 23963480), (880, 21567132), (960, 19769871), (990, 19170784), (1056, 17972610), (1320, 14378088), (1440, 13179914), (1584, 11981740), (1760, 10783566), (1980, 9585392), (2112, 8986305), (2640, 7189044), (2880, 6589957), (3168, 5990870), (3520, 5391783), (3960, 4792696), (5280, 3594522), (6336, 2995435), (7920, 2396348), (10560, 1797261), (15840, 1198174), (31680, 599087)]