71525755440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1\times {\mathrm{2971}}^1$

素因数の和:4172

約数の個数: 240

約数和(自身を含む): 248789567520

約数和(自身を除く): 177263812080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1153, 1160, 1305, 1392, 1740, 2088, 2306, 2320, 2610, 2971, 3459, 3480, 4176, 4612, 5220, 5765, 5942, 6918, 6960, 8913, 9224, 10377, 10440, 11530, 11884, 13836, 14855, 17295, 17826, 18448, 20754, 20880, 23060, 23768, 26739, 27672, 29710, 33437, 34590, 35652, 41508, 44565, 46120, 47536, 51885, 53478, 55344, 59420, 66874, 69180, 71304, 83016, 86159, 89130, 92240, 100311, 103770, 106956, 118840, 133695, 133748, 138360, 142608, 166032, 167185, 172318, 178260, 200622, 207540, 213912, 237680, 258477, 267390, 267496, 276720, 300933, 334370, 344636, 356520, 401244, 415080, 427824, 430795, 501555, 516954, 534780, 534992, 601866, 668740, 689272, 713040, 775431, 802488, 830160, 861590, 1003110, 1033908, 1069560, 1203732, 1292385, 1337480, 1378544, 1504665, 1550862, 1604976, 1723180, 2006220, 2067816, 2139120, 2407464, 2584770, 2674960, 3009330, 3101724, 3425563, 3446360, 3877155, 4012440, 4135632, 4814928, 5169540, 6018660, 6203448, 6851126, 6892720, 7754310, 8024880, 10276689, 10339080, 12037320, 12406896, 13702252, 15508620, 17127815, 20553378, 20678160, 24074640, 27404504, 30830067, 31017240, 34255630, 41106756, 51383445, 54809008, 61660134, 62034480, 68511260, 82213512, 99341327, 102766890, 123320268, 137022520, 154150335, 164427024, 198682654, 205533780, 246640536, 274045040, 298023981, 308300670, 397365308, 411067560, 493281072, 496706635, 596047962, 616601340, 794730616, 822135120, 894071943, 993413270, 1192095924, 1233202680, 1490119905, 1589461232, 1788143886, 1986826540, 2384191848, 2466405360, 2980239810, 3576287772, 3973653080, 4470359715, 4768383696, 5960479620, 7152575544, 7947306160, 8940719430, 11920959240, 14305151088, 17881438860, 23841918480, 35762877720, 71525755440]

約数ペア:

[(1, 71525755440), (2, 35762877720), (3, 23841918480), (4, 17881438860), (5, 14305151088), (6, 11920959240), (8, 8940719430), (9, 7947306160), (10, 7152575544), (12, 5960479620), (15, 4768383696), (16, 4470359715), (18, 3973653080), (20, 3576287772), (24, 2980239810), (29, 2466405360), (30, 2384191848), (36, 1986826540), (40, 1788143886), (45, 1589461232), (48, 1490119905), (58, 1233202680), (60, 1192095924), (72, 993413270), (80, 894071943), (87, 822135120), (90, 794730616), (116, 616601340), (120, 596047962), (144, 496706635), (145, 493281072), (174, 411067560), (180, 397365308), (232, 308300670), (240, 298023981), (261, 274045040), (290, 246640536), (348, 205533780), (360, 198682654), (435, 164427024), (464, 154150335), (522, 137022520), (580, 123320268), (696, 102766890), (720, 99341327), (870, 82213512), (1044, 68511260), (1153, 62034480), (1160, 61660134), (1305, 54809008), (1392, 51383445), (1740, 41106756), (2088, 34255630), (2306, 31017240), (2320, 30830067), (2610, 27404504), (2971, 24074640), (3459, 20678160), (3480, 20553378), (4176, 17127815), (4612, 15508620), (5220, 13702252), (5765, 12406896), (5942, 12037320), (6918, 10339080), (6960, 10276689), (8913, 8024880), (9224, 7754310), (10377, 6892720), (10440, 6851126), (11530, 6203448), (11884, 6018660), (13836, 5169540), (14855, 4814928), (17295, 4135632), (17826, 4012440), (18448, 3877155), (20754, 3446360), (20880, 3425563), (23060, 3101724), (23768, 3009330), (26739, 2674960), (27672, 2584770), (29710, 2407464), (33437, 2139120), (34590, 2067816), (35652, 2006220), (41508, 1723180), (44565, 1604976), (46120, 1550862), (47536, 1504665), (51885, 1378544), (53478, 1337480), (55344, 1292385), (59420, 1203732), (66874, 1069560), (69180, 1033908), (71304, 1003110), (83016, 861590), (86159, 830160), (89130, 802488), (92240, 775431), (100311, 713040), (103770, 689272), (106956, 668740), (118840, 601866), (133695, 534992), (133748, 534780), (138360, 516954), (142608, 501555), (166032, 430795), (167185, 427824), (172318, 415080), (178260, 401244), (200622, 356520), (207540, 344636), (213912, 334370), (237680, 300933), (258477, 276720), (267390, 267496)]