2661864480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15277}}^1$

素因数の和:15320

約数の個数: 216

約数和(自身を含む): 9985120236

約数和(自身を除く): 7323255756

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11616, 14520, 15277, 15840, 17424, 19360, 21780, 29040, 30554, 34848, 43560, 45831, 58080, 61108, 76385, 87120, 91662, 122216, 137493, 152770, 168047, 174240, 183324, 229155, 244432, 274986, 305540, 336094, 366648, 458310, 488864, 504141, 549972, 611080, 672188, 687465, 733296, 840235, 916620, 1008282, 1099944, 1222160, 1344376, 1374930, 1466592, 1512423, 1680470, 1833240, 1848517, 2016564, 2199888, 2444320, 2520705, 2688752, 2749860, 3024846, 3360940, 3666480, 3697034, 4033128, 4399776, 5041410, 5377504, 5499720, 5545551, 6049692, 6721880, 7332960, 7394068, 7562115, 8066256, 9242585, 10082820, 10999440, 11091102, 12099384, 13443760, 14788136, 15124230, 16132512, 16636653, 18485170, 20165640, 21998880, 22182204, 24198768, 26887520, 27727755, 29576272, 30248460, 33273306, 36970340, 40331280, 44364408, 48397536, 55455510, 59152544, 60496920, 66546612, 73940680, 80662560, 83183265, 88728816, 110911020, 120993840, 133093224, 147881360, 166366530, 177457632, 221822040, 241987680, 266186448, 295762720, 332733060, 443644080, 532372896, 665466120, 887288160, 1330932240, 2661864480]

約数ペア:

[(1, 2661864480), (2, 1330932240), (3, 887288160), (4, 665466120), (5, 532372896), (6, 443644080), (8, 332733060), (9, 295762720), (10, 266186448), (11, 241987680), (12, 221822040), (15, 177457632), (16, 166366530), (18, 147881360), (20, 133093224), (22, 120993840), (24, 110911020), (30, 88728816), (32, 83183265), (33, 80662560), (36, 73940680), (40, 66546612), (44, 60496920), (45, 59152544), (48, 55455510), (55, 48397536), (60, 44364408), (66, 40331280), (72, 36970340), (80, 33273306), (88, 30248460), (90, 29576272), (96, 27727755), (99, 26887520), (110, 24198768), (120, 22182204), (121, 21998880), (132, 20165640), (144, 18485170), (160, 16636653), (165, 16132512), (176, 15124230), (180, 14788136), (198, 13443760), (220, 12099384), (240, 11091102), (242, 10999440), (264, 10082820), (288, 9242585), (330, 8066256), (352, 7562115), (360, 7394068), (363, 7332960), (396, 6721880), (440, 6049692), (480, 5545551), (484, 5499720), (495, 5377504), (528, 5041410), (605, 4399776), (660, 4033128), (720, 3697034), (726, 3666480), (792, 3360940), (880, 3024846), (968, 2749860), (990, 2688752), (1056, 2520705), (1089, 2444320), (1210, 2199888), (1320, 2016564), (1440, 1848517), (1452, 1833240), (1584, 1680470), (1760, 1512423), (1815, 1466592), (1936, 1374930), (1980, 1344376), (2178, 1222160), (2420, 1099944), (2640, 1008282), (2904, 916620), (3168, 840235), (3630, 733296), (3872, 687465), (3960, 672188), (4356, 611080), (4840, 549972), (5280, 504141), (5445, 488864), (5808, 458310), (7260, 366648), (7920, 336094), (8712, 305540), (9680, 274986), (10890, 244432), (11616, 229155), (14520, 183324), (15277, 174240), (15840, 168047), (17424, 152770), (19360, 137493), (21780, 122216), (29040, 91662), (30554, 87120), (34848, 76385), (43560, 61108), (45831, 58080)]