74888375520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12253}}^1$

素因数の和:12402

約数の個数: 384

約数和(自身を含む): 288148202496

約数和(自身を除く): 213259826976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 107, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 214, 224, 238, 240, 255, 272, 280, 321, 336, 340, 357, 408, 420, 428, 476, 480, 510, 535, 544, 560, 595, 642, 672, 680, 714, 749, 816, 840, 856, 952, 1020, 1070, 1120, 1190, 1284, 1360, 1428, 1498, 1605, 1632, 1680, 1712, 1785, 1819, 1904, 2040, 2140, 2247, 2380, 2568, 2720, 2856, 2996, 3210, 3360, 3424, 3570, 3638, 3745, 3808, 4080, 4280, 4494, 4760, 5136, 5457, 5712, 5992, 6420, 7140, 7276, 7490, 8160, 8560, 8988, 9095, 9520, 10272, 10914, 11235, 11424, 11984, 12253, 12733, 12840, 14280, 14552, 14980, 17120, 17976, 18190, 19040, 21828, 22470, 23968, 24506, 25466, 25680, 27285, 28560, 29104, 29960, 35952, 36380, 36759, 38199, 43656, 44940, 49012, 50932, 51360, 54570, 57120, 58208, 59920, 61265, 63665, 71904, 72760, 73518, 76398, 85771, 87312, 89880, 98024, 101864, 109140, 119840, 122530, 127330, 145520, 147036, 152796, 171542, 174624, 179760, 183795, 190995, 196048, 203728, 208301, 218280, 245060, 254660, 257313, 291040, 294072, 305592, 343084, 359520, 367590, 381990, 392096, 407456, 416602, 428855, 436560, 490120, 509320, 514626, 588144, 611184, 624903, 686168, 735180, 763980, 833204, 857710, 873120, 980240, 1018640, 1029252, 1041505, 1176288, 1222368, 1249806, 1286565, 1311071, 1372336, 1458107, 1470360, 1527960, 1666408, 1715420, 1960480, 2037280, 2058504, 2083010, 2499612, 2573130, 2622142, 2744672, 2916214, 2940720, 3055920, 3124515, 3332816, 3430840, 3933213, 4117008, 4166020, 4374321, 4999224, 5146260, 5244284, 5832428, 5881440, 6111840, 6249030, 6555355, 6665632, 6861680, 7290535, 7866426, 8234016, 8332040, 8748642, 9177497, 9998448, 10292520, 10488568, 11664856, 12498060, 13110710, 13723360, 14581070, 15732852, 16664080, 17497284, 18354994, 19666065, 19996896, 20585040, 20977136, 21871605, 22288207, 23329712, 24996120, 26221420, 27532491, 29162140, 31465704, 33328160, 34994568, 36709988, 39332130, 41170080, 41954272, 43743210, 44576414, 45887485, 46659424, 49992240, 52442840, 55064982, 58324280, 62931408, 66864621, 69989136, 73419976, 78664260, 87486420, 89152828, 91774970, 99984480, 104885680, 110129964, 111441035, 116648560, 125862816, 133729242, 137662455, 139978272, 146839952, 156017449, 157328520, 174972840, 178305656, 183549940, 209771360, 220259928, 222882070, 233297120, 267458484, 275324910, 293679904, 312034898, 314657040, 334323105, 349945680, 356611312, 367099880, 440519856, 445764140, 468052347, 534916968, 550649820, 624069796, 629314080, 668646210, 699891360, 713222624, 734199760, 780087245, 881039712, 891528280, 936104694, 1069833936, 1101299640, 1248139592, 1337292420, 1468399520, 1560174490, 1783056560, 1872209388, 2139667872, 2202599280, 2340261735, 2496279184, 2674584840, 3120348980, 3566113120, 3744418776, 4405198560, 4680523470, 4992558368, 5349169680, 6240697960, 7488837552, 9361046940, 10698339360, 12481395920, 14977675104, 18722093880, 24962791840, 37444187760, 74888375520]

約数ペア:

[(1, 74888375520), (2, 37444187760), (3, 24962791840), (4, 18722093880), (5, 14977675104), (6, 12481395920), (7, 10698339360), (8, 9361046940), (10, 7488837552), (12, 6240697960), (14, 5349169680), (15, 4992558368), (16, 4680523470), (17, 4405198560), (20, 3744418776), (21, 3566113120), (24, 3120348980), (28, 2674584840), (30, 2496279184), (32, 2340261735), (34, 2202599280), (35, 2139667872), (40, 1872209388), (42, 1783056560), (48, 1560174490), (51, 1468399520), (56, 1337292420), (60, 1248139592), (68, 1101299640), (70, 1069833936), (80, 936104694), (84, 891528280), (85, 881039712), (96, 780087245), (102, 734199760), (105, 713222624), (107, 699891360), (112, 668646210), (119, 629314080), (120, 624069796), (136, 550649820), (140, 534916968), (160, 468052347), (168, 445764140), (170, 440519856), (204, 367099880), (210, 356611312), (214, 349945680), (224, 334323105), (238, 314657040), (240, 312034898), (255, 293679904), (272, 275324910), (280, 267458484), (321, 233297120), (336, 222882070), (340, 220259928), (357, 209771360), (408, 183549940), (420, 178305656), (428, 174972840), (476, 157328520), (480, 156017449), (510, 146839952), (535, 139978272), (544, 137662455), (560, 133729242), (595, 125862816), (642, 116648560), (672, 111441035), (680, 110129964), (714, 104885680), (749, 99984480), (816, 91774970), (840, 89152828), (856, 87486420), (952, 78664260), (1020, 73419976), (1070, 69989136), (1120, 66864621), (1190, 62931408), (1284, 58324280), (1360, 55064982), (1428, 52442840), (1498, 49992240), (1605, 46659424), (1632, 45887485), (1680, 44576414), (1712, 43743210), (1785, 41954272), (1819, 41170080), (1904, 39332130), (2040, 36709988), (2140, 34994568), (2247, 33328160), (2380, 31465704), (2568, 29162140), (2720, 27532491), (2856, 26221420), (2996, 24996120), (3210, 23329712), (3360, 22288207), (3424, 21871605), (3570, 20977136), (3638, 20585040), (3745, 19996896), (3808, 19666065), (4080, 18354994), (4280, 17497284), (4494, 16664080), (4760, 15732852), (5136, 14581070), (5457, 13723360), (5712, 13110710), (5992, 12498060), (6420, 11664856), (7140, 10488568), (7276, 10292520), (7490, 9998448), (8160, 9177497), (8560, 8748642), (8988, 8332040), (9095, 8234016), (9520, 7866426), (10272, 7290535), (10914, 6861680), (11235, 6665632), (11424, 6555355), (11984, 6249030), (12253, 6111840), (12733, 5881440), (12840, 5832428), (14280, 5244284), (14552, 5146260), (14980, 4999224), (17120, 4374321), (17976, 4166020), (18190, 4117008), (19040, 3933213), (21828, 3430840), (22470, 3332816), (23968, 3124515), (24506, 3055920), (25466, 2940720), (25680, 2916214), (27285, 2744672), (28560, 2622142), (29104, 2573130), (29960, 2499612), (35952, 2083010), (36380, 2058504), (36759, 2037280), (38199, 1960480), (43656, 1715420), (44940, 1666408), (49012, 1527960), (50932, 1470360), (51360, 1458107), (54570, 1372336), (57120, 1311071), (58208, 1286565), (59920, 1249806), (61265, 1222368), (63665, 1176288), (71904, 1041505), (72760, 1029252), (73518, 1018640), (76398, 980240), (85771, 873120), (87312, 857710), (89880, 833204), (98024, 763980), (101864, 735180), (109140, 686168), (119840, 624903), (122530, 611184), (127330, 588144), (145520, 514626), (147036, 509320), (152796, 490120), (171542, 436560), (174624, 428855), (179760, 416602), (183795, 407456), (190995, 392096), (196048, 381990), (203728, 367590), (208301, 359520), (218280, 343084), (245060, 305592), (254660, 294072), (257313, 291040)]