19006503120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3187}}^1$

素因数の和:3471

約数の個数: 320

約数和(自身を含む): 71725409280

約数和(自身を除く): 52718906160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 251, 264, 270, 297, 330, 360, 396, 432, 440, 495, 502, 528, 540, 594, 660, 720, 753, 792, 880, 990, 1004, 1080, 1188, 1255, 1320, 1485, 1506, 1584, 1980, 2008, 2160, 2259, 2376, 2510, 2640, 2761, 2970, 3012, 3187, 3765, 3960, 4016, 4518, 4752, 5020, 5522, 5940, 6024, 6374, 6777, 7530, 7920, 8283, 9036, 9561, 10040, 11044, 11295, 11880, 12048, 12748, 13554, 13805, 15060, 15935, 16566, 18072, 19122, 20080, 22088, 22590, 23760, 24849, 25496, 27108, 27610, 28683, 30120, 31870, 33132, 33885, 35057, 36144, 38244, 41415, 44176, 45180, 47805, 49698, 50992, 54216, 55220, 57366, 60240, 63740, 66264, 67770, 70114, 74547, 76488, 82830, 86049, 90360, 95610, 99396, 105171, 108432, 110440, 114732, 124245, 127480, 132528, 135540, 140228, 143415, 149094, 152976, 165660, 172098, 175285, 180720, 191220, 198792, 210342, 220880, 229464, 248490, 254960, 271080, 280456, 286830, 298188, 315513, 331320, 344196, 350570, 372735, 382440, 397584, 420684, 430245, 458928, 496980, 525855, 542160, 560912, 573660, 596376, 631026, 662640, 688392, 701140, 745470, 764880, 799937, 841368, 860490, 946539, 993960, 1051710, 1147320, 1192752, 1262052, 1376784, 1402280, 1490940, 1577565, 1599874, 1682736, 1720980, 1893078, 1987920, 2103420, 2294640, 2399811, 2524104, 2804560, 2981880, 3155130, 3199748, 3441960, 3786156, 3999685, 4206840, 4732695, 4799622, 5048208, 5963760, 6310260, 6399496, 6883920, 7199433, 7572312, 7999370, 8413680, 8799307, 9465390, 9599244, 11999055, 12620520, 12798992, 14398866, 15144624, 15998740, 17598614, 18930780, 19198488, 21598299, 23998110, 25241040, 26397921, 28797732, 31997480, 35197228, 35997165, 37861560, 38396976, 43196598, 43996535, 47996220, 52795842, 57595464, 63994960, 70394456, 71994330, 75723120, 79193763, 86393196, 87993070, 95992440, 105591684, 107991495, 115190928, 131989605, 140788912, 143988660, 158387526, 172786392, 175986140, 191984880, 211183368, 215982990, 237581289, 263979210, 287977320, 316775052, 345572784, 351972280, 395968815, 422366736, 431965980, 475162578, 527958420, 575954640, 633550104, 703944560, 791937630, 863931960, 950325156, 1055916840, 1187906445, 1267100208, 1583875260, 1727863920, 1900650312, 2111833680, 2375812890, 3167750520, 3801300624, 4751625780, 6335501040, 9503251560, 19006503120]

約数ペア:

[(1, 19006503120), (2, 9503251560), (3, 6335501040), (4, 4751625780), (5, 3801300624), (6, 3167750520), (8, 2375812890), (9, 2111833680), (10, 1900650312), (11, 1727863920), (12, 1583875260), (15, 1267100208), (16, 1187906445), (18, 1055916840), (20, 950325156), (22, 863931960), (24, 791937630), (27, 703944560), (30, 633550104), (33, 575954640), (36, 527958420), (40, 475162578), (44, 431965980), (45, 422366736), (48, 395968815), (54, 351972280), (55, 345572784), (60, 316775052), (66, 287977320), (72, 263979210), (80, 237581289), (88, 215982990), (90, 211183368), (99, 191984880), (108, 175986140), (110, 172786392), (120, 158387526), (132, 143988660), (135, 140788912), (144, 131989605), (165, 115190928), (176, 107991495), (180, 105591684), (198, 95992440), (216, 87993070), (220, 86393196), (240, 79193763), (251, 75723120), (264, 71994330), (270, 70394456), (297, 63994960), (330, 57595464), (360, 52795842), (396, 47996220), (432, 43996535), (440, 43196598), (495, 38396976), (502, 37861560), (528, 35997165), (540, 35197228), (594, 31997480), (660, 28797732), (720, 26397921), (753, 25241040), (792, 23998110), (880, 21598299), (990, 19198488), (1004, 18930780), (1080, 17598614), (1188, 15998740), (1255, 15144624), (1320, 14398866), (1485, 12798992), (1506, 12620520), (1584, 11999055), (1980, 9599244), (2008, 9465390), (2160, 8799307), (2259, 8413680), (2376, 7999370), (2510, 7572312), (2640, 7199433), (2761, 6883920), (2970, 6399496), (3012, 6310260), (3187, 5963760), (3765, 5048208), (3960, 4799622), (4016, 4732695), (4518, 4206840), (4752, 3999685), (5020, 3786156), (5522, 3441960), (5940, 3199748), (6024, 3155130), (6374, 2981880), (6777, 2804560), (7530, 2524104), (7920, 2399811), (8283, 2294640), (9036, 2103420), (9561, 1987920), (10040, 1893078), (11044, 1720980), (11295, 1682736), (11880, 1599874), (12048, 1577565), (12748, 1490940), (13554, 1402280), (13805, 1376784), (15060, 1262052), (15935, 1192752), (16566, 1147320), (18072, 1051710), (19122, 993960), (20080, 946539), (22088, 860490), (22590, 841368), (23760, 799937), (24849, 764880), (25496, 745470), (27108, 701140), (27610, 688392), (28683, 662640), (30120, 631026), (31870, 596376), (33132, 573660), (33885, 560912), (35057, 542160), (36144, 525855), (38244, 496980), (41415, 458928), (44176, 430245), (45180, 420684), (47805, 397584), (49698, 382440), (50992, 372735), (54216, 350570), (55220, 344196), (57366, 331320), (60240, 315513), (63740, 298188), (66264, 286830), (67770, 280456), (70114, 271080), (74547, 254960), (76488, 248490), (82830, 229464), (86049, 220880), (90360, 210342), (95610, 198792), (99396, 191220), (105171, 180720), (108432, 175285), (110440, 172098), (114732, 165660), (124245, 152976), (127480, 149094), (132528, 143415), (135540, 140228)]