18728930880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1039}}^1$

素因数の和:1642

約数の個数: 336

約数和(自身を含む): 70467321600

約数和(自身を除く): 51738390720

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, 569, 576, 660, 704, 720, 792, 880, 960, 990, 1039, 1056, 1138, 1320, 1440, 1584, 1707, 1760, 1980, 2078, 2112, 2276, 2640, 2845, 2880, 3117, 3168, 3414, 3520, 3960, 4156, 4552, 5121, 5195, 5280, 5690, 6234, 6259, 6336, 6828, 7920, 8312, 8535, 9104, 9351, 10242, 10390, 10560, 11380, 11429, 12468, 12518, 13656, 15585, 15840, 16624, 17070, 18208, 18702, 18777, 20484, 20780, 22760, 22858, 24936, 25036, 25605, 27312, 31170, 31295, 31680, 33248, 34140, 34287, 36416, 37404, 37554, 40968, 41560, 45520, 45716, 46755, 49872, 50072, 51210, 54624, 56331, 57145, 62340, 62590, 66496, 68280, 68574, 74808, 75108, 81936, 83120, 91040, 91432, 93510, 93885, 99744, 100144, 102420, 102861, 109248, 112662, 114290, 124680, 125180, 136560, 137148, 149616, 150216, 163872, 166240, 171435, 182080, 182864, 187020, 187770, 199488, 200288, 204840, 205722, 225324, 228580, 249360, 250360, 273120, 274296, 281655, 299232, 300432, 327744, 332480, 342870, 365728, 374040, 375540, 400576, 409680, 411444, 450648, 457160, 498720, 500720, 514305, 546240, 548592, 563310, 591191, 598464, 600864, 685740, 731456, 748080, 751080, 819360, 822888, 901296, 914320, 997440, 1001440, 1028610, 1097184, 1126620, 1182382, 1201728, 1371480, 1496160, 1502160, 1638720, 1645776, 1773573, 1802592, 1828640, 2002880, 2057220, 2194368, 2253240, 2364764, 2742960, 2955955, 2992320, 3004320, 3291552, 3547146, 3605184, 3657280, 4114440, 4506480, 4729528, 5320719, 5485920, 5911910, 6008640, 6503101, 6583104, 7094292, 8228880, 8867865, 9012960, 9459056, 10641438, 10971840, 11823820, 13006202, 14188584, 16457760, 17735730, 18025920, 18918112, 19509303, 21282876, 23647640, 26012404, 26603595, 28377168, 32515505, 32915520, 35471460, 37836224, 39018606, 42565752, 47295280, 52024808, 53207190, 56754336, 58527909, 65031010, 70942920, 78037212, 85131504, 94590560, 97546515, 104049616, 106414380, 113508672, 117055818, 130062020, 141885840, 156074424, 170263008, 189181120, 195093030, 208099232, 212828760, 234111636, 260124040, 283771680, 292639545, 312148848, 340526016, 390186060, 416198464, 425657520, 468223272, 520248080, 567543360, 585279090, 624297696, 780372120, 851315040, 936446544, 1040496160, 1170558180, 1248595392, 1560744240, 1702630080, 1872893088, 2080992320, 2341116360, 3121488480, 3745786176, 4682232720, 6242976960, 9364465440, 18728930880]

約数ペア:

[(1, 18728930880), (2, 9364465440), (3, 6242976960), (4, 4682232720), (5, 3745786176), (6, 3121488480), (8, 2341116360), (9, 2080992320), (10, 1872893088), (11, 1702630080), (12, 1560744240), (15, 1248595392), (16, 1170558180), (18, 1040496160), (20, 936446544), (22, 851315040), (24, 780372120), (30, 624297696), (32, 585279090), (33, 567543360), (36, 520248080), (40, 468223272), (44, 425657520), (45, 416198464), (48, 390186060), (55, 340526016), (60, 312148848), (64, 292639545), (66, 283771680), (72, 260124040), (80, 234111636), (88, 212828760), (90, 208099232), (96, 195093030), (99, 189181120), (110, 170263008), (120, 156074424), (132, 141885840), (144, 130062020), (160, 117055818), (165, 113508672), (176, 106414380), (180, 104049616), (192, 97546515), (198, 94590560), (220, 85131504), (240, 78037212), (264, 70942920), (288, 65031010), (320, 58527909), (330, 56754336), (352, 53207190), (360, 52024808), (396, 47295280), (440, 42565752), (480, 39018606), (495, 37836224), (528, 35471460), (569, 32915520), (576, 32515505), (660, 28377168), (704, 26603595), (720, 26012404), (792, 23647640), (880, 21282876), (960, 19509303), (990, 18918112), (1039, 18025920), (1056, 17735730), (1138, 16457760), (1320, 14188584), (1440, 13006202), (1584, 11823820), (1707, 10971840), (1760, 10641438), (1980, 9459056), (2078, 9012960), (2112, 8867865), (2276, 8228880), (2640, 7094292), (2845, 6583104), (2880, 6503101), (3117, 6008640), (3168, 5911910), (3414, 5485920), (3520, 5320719), (3960, 4729528), (4156, 4506480), (4552, 4114440), (5121, 3657280), (5195, 3605184), (5280, 3547146), (5690, 3291552), (6234, 3004320), (6259, 2992320), (6336, 2955955), (6828, 2742960), (7920, 2364764), (8312, 2253240), (8535, 2194368), (9104, 2057220), (9351, 2002880), (10242, 1828640), (10390, 1802592), (10560, 1773573), (11380, 1645776), (11429, 1638720), (12468, 1502160), (12518, 1496160), (13656, 1371480), (15585, 1201728), (15840, 1182382), (16624, 1126620), (17070, 1097184), (18208, 1028610), (18702, 1001440), (18777, 997440), (20484, 914320), (20780, 901296), (22760, 822888), (22858, 819360), (24936, 751080), (25036, 748080), (25605, 731456), (27312, 685740), (31170, 600864), (31295, 598464), (31680, 591191), (33248, 563310), (34140, 548592), (34287, 546240), (36416, 514305), (37404, 500720), (37554, 498720), (40968, 457160), (41560, 450648), (45520, 411444), (45716, 409680), (46755, 400576), (49872, 375540), (50072, 374040), (51210, 365728), (54624, 342870), (56331, 332480), (57145, 327744), (62340, 300432), (62590, 299232), (66496, 281655), (68280, 274296), (68574, 273120), (74808, 250360), (75108, 249360), (81936, 228580), (83120, 225324), (91040, 205722), (91432, 204840), (93510, 200288), (93885, 199488), (99744, 187770), (100144, 187020), (102420, 182864), (102861, 182080), (109248, 171435), (112662, 166240), (114290, 163872), (124680, 150216), (125180, 149616), (136560, 137148)]