2100072480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 384

約数和(自身を含む): 7544275200

約数和(自身を除く): 5444202720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 89, 96, 109, 110, 120, 123, 132, 160, 164, 165, 176, 178, 205, 218, 220, 240, 246, 264, 267, 327, 328, 330, 352, 356, 410, 436, 440, 445, 451, 480, 492, 528, 534, 545, 615, 654, 656, 660, 712, 820, 872, 880, 890, 902, 979, 984, 1056, 1068, 1090, 1199, 1230, 1308, 1312, 1320, 1335, 1353, 1424, 1635, 1640, 1744, 1760, 1780, 1804, 1958, 1968, 2136, 2180, 2255, 2398, 2460, 2616, 2640, 2670, 2706, 2848, 2937, 3270, 3280, 3488, 3560, 3597, 3608, 3649, 3916, 3936, 4272, 4360, 4469, 4510, 4796, 4895, 4920, 5232, 5280, 5340, 5412, 5874, 5995, 6540, 6560, 6765, 7120, 7194, 7216, 7298, 7832, 8544, 8720, 8938, 9020, 9592, 9701, 9790, 9840, 10464, 10680, 10824, 10947, 11748, 11990, 13080, 13407, 13530, 14240, 14388, 14432, 14596, 14685, 15664, 17440, 17876, 17985, 18040, 18245, 19184, 19402, 19580, 19680, 21360, 21648, 21894, 22345, 23496, 23980, 26160, 26814, 27060, 28776, 29103, 29192, 29370, 31328, 35752, 35970, 36080, 36490, 38368, 38804, 39160, 40139, 42720, 43296, 43788, 44690, 46992, 47960, 48505, 49159, 52320, 53628, 54120, 54735, 57552, 58206, 58384, 58740, 67035, 71504, 71940, 72160, 72980, 77608, 78320, 80278, 87576, 89380, 93984, 95920, 97010, 98318, 106711, 107256, 108240, 109470, 115104, 116412, 116768, 117480, 120417, 134070, 143008, 143880, 145515, 145960, 147477, 155216, 156640, 160556, 175152, 178760, 191840, 194020, 196636, 200695, 213422, 214512, 216480, 218940, 232824, 234960, 240834, 245795, 268140, 287760, 291030, 291920, 294954, 310432, 320133, 321112, 350304, 357520, 388040, 393272, 397741, 401390, 426844, 429024, 437880, 465648, 469920, 481668, 491590, 533555, 536280, 575520, 582060, 583840, 589908, 602085, 640266, 642224, 715040, 737385, 776080, 786544, 795482, 802780, 853688, 875760, 931296, 963336, 983180, 1067110, 1072560, 1164120, 1179816, 1193223, 1204170, 1280532, 1284448, 1474770, 1552160, 1573088, 1590964, 1600665, 1605560, 1707376, 1751520, 1926672, 1966360, 1988705, 2134220, 2145120, 2328240, 2359632, 2386446, 2408340, 2561064, 2949540, 3181928, 3201330, 3211120, 3414752, 3853344, 3932720, 3977410, 4268440, 4375151, 4656480, 4719264, 4772892, 4816680, 5122128, 5899080, 5966115, 6363856, 6402660, 6422240, 7865440, 7954820, 8536880, 8750302, 9545784, 9633360, 10244256, 11798160, 11932230, 12727712, 12805320, 13125453, 15909640, 17073760, 17500604, 19091568, 19266720, 21875755, 23596320, 23864460, 25610640, 26250906, 31819280, 35001208, 38183136, 43751510, 47728920, 51221280, 52501812, 63638560, 65627265, 70002416, 87503020, 95457840, 105003624, 131254530, 140004832, 175006040, 190915680, 210007248, 262509060, 350012080, 420014496, 525018120, 700024160, 1050036240, 2100072480]

約数ペア:

[(1, 2100072480), (2, 1050036240), (3, 700024160), (4, 525018120), (5, 420014496), (6, 350012080), (8, 262509060), (10, 210007248), (11, 190915680), (12, 175006040), (15, 140004832), (16, 131254530), (20, 105003624), (22, 95457840), (24, 87503020), (30, 70002416), (32, 65627265), (33, 63638560), (40, 52501812), (41, 51221280), (44, 47728920), (48, 43751510), (55, 38183136), (60, 35001208), (66, 31819280), (80, 26250906), (82, 25610640), (88, 23864460), (89, 23596320), (96, 21875755), (109, 19266720), (110, 19091568), (120, 17500604), (123, 17073760), (132, 15909640), (160, 13125453), (164, 12805320), (165, 12727712), (176, 11932230), (178, 11798160), (205, 10244256), (218, 9633360), (220, 9545784), (240, 8750302), (246, 8536880), (264, 7954820), (267, 7865440), (327, 6422240), (328, 6402660), (330, 6363856), (352, 5966115), (356, 5899080), (410, 5122128), (436, 4816680), (440, 4772892), (445, 4719264), (451, 4656480), (480, 4375151), (492, 4268440), (528, 3977410), (534, 3932720), (545, 3853344), (615, 3414752), (654, 3211120), (656, 3201330), (660, 3181928), (712, 2949540), (820, 2561064), (872, 2408340), (880, 2386446), (890, 2359632), (902, 2328240), (979, 2145120), (984, 2134220), (1056, 1988705), (1068, 1966360), (1090, 1926672), (1199, 1751520), (1230, 1707376), (1308, 1605560), (1312, 1600665), (1320, 1590964), (1335, 1573088), (1353, 1552160), (1424, 1474770), (1635, 1284448), (1640, 1280532), (1744, 1204170), (1760, 1193223), (1780, 1179816), (1804, 1164120), (1958, 1072560), (1968, 1067110), (2136, 983180), (2180, 963336), (2255, 931296), (2398, 875760), (2460, 853688), (2616, 802780), (2640, 795482), (2670, 786544), (2706, 776080), (2848, 737385), (2937, 715040), (3270, 642224), (3280, 640266), (3488, 602085), (3560, 589908), (3597, 583840), (3608, 582060), (3649, 575520), (3916, 536280), (3936, 533555), (4272, 491590), (4360, 481668), (4469, 469920), (4510, 465648), (4796, 437880), (4895, 429024), (4920, 426844), (5232, 401390), (5280, 397741), (5340, 393272), (5412, 388040), (5874, 357520), (5995, 350304), (6540, 321112), (6560, 320133), (6765, 310432), (7120, 294954), (7194, 291920), (7216, 291030), (7298, 287760), (7832, 268140), (8544, 245795), (8720, 240834), (8938, 234960), (9020, 232824), (9592, 218940), (9701, 216480), (9790, 214512), (9840, 213422), (10464, 200695), (10680, 196636), (10824, 194020), (10947, 191840), (11748, 178760), (11990, 175152), (13080, 160556), (13407, 156640), (13530, 155216), (14240, 147477), (14388, 145960), (14432, 145515), (14596, 143880), (14685, 143008), (15664, 134070), (17440, 120417), (17876, 117480), (17985, 116768), (18040, 116412), (18245, 115104), (19184, 109470), (19402, 108240), (19580, 107256), (19680, 106711), (21360, 98318), (21648, 97010), (21894, 95920), (22345, 93984), (23496, 89380), (23980, 87576), (26160, 80278), (26814, 78320), (27060, 77608), (28776, 72980), (29103, 72160), (29192, 71940), (29370, 71504), (31328, 67035), (35752, 58740), (35970, 58384), (36080, 58206), (36490, 57552), (38368, 54735), (38804, 54120), (39160, 53628), (40139, 52320), (42720, 49159), (43296, 48505), (43788, 47960), (44690, 46992)]