71218249920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{5521}}^1$

素因数の和:7040

約数の個数: 224

約数和(自身を含む): 251455976640

約数和(自身を除く): 180237726720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1493, 1728, 2160, 2880, 2986, 4320, 4479, 5521, 5972, 7465, 8640, 8958, 11042, 11944, 13437, 14930, 16563, 17916, 22084, 22395, 23888, 26874, 27605, 29860, 33126, 35832, 40311, 44168, 44790, 47776, 49689, 53748, 55210, 59720, 66252, 67185, 71664, 80622, 82815, 88336, 89580, 95552, 99378, 107496, 110420, 119440, 132504, 134370, 143328, 149067, 161244, 165630, 176672, 179160, 198756, 201555, 214992, 220840, 238880, 248445, 265008, 268740, 286656, 298134, 322488, 331260, 353344, 358320, 397512, 403110, 429984, 441680, 477760, 496890, 530016, 537480, 596268, 644976, 662520, 716640, 745335, 795024, 806220, 859968, 883360, 993780, 1060032, 1074960, 1192536, 1289952, 1325040, 1433280, 1490670, 1590048, 1612440, 1766720, 1987560, 2149920, 2385072, 2579904, 2650080, 2981340, 3180096, 3224880, 3975120, 4299840, 4770144, 5300160, 5962680, 6449760, 7950240, 8242853, 9540288, 11925360, 12899520, 15900480, 16485706, 23850720, 24728559, 32971412, 41214265, 47701440, 49457118, 65942824, 74185677, 82428530, 98914236, 123642795, 131885648, 148371354, 164857060, 197828472, 222557031, 247285590, 263771296, 296742708, 329714120, 370928385, 395656944, 445114062, 494571180, 527542592, 593485416, 659428240, 741856770, 791313888, 890228124, 989142360, 1112785155, 1186970832, 1318856480, 1483713540, 1582627776, 1780456248, 1978284720, 2225570310, 2373941664, 2637712960, 2967427080, 3560912496, 3956569440, 4451140620, 4747883328, 5934854160, 7121824992, 7913138880, 8902281240, 11869708320, 14243649984, 17804562480, 23739416640, 35609124960, 71218249920]

約数ペア:

[(1, 71218249920), (2, 35609124960), (3, 23739416640), (4, 17804562480), (5, 14243649984), (6, 11869708320), (8, 8902281240), (9, 7913138880), (10, 7121824992), (12, 5934854160), (15, 4747883328), (16, 4451140620), (18, 3956569440), (20, 3560912496), (24, 2967427080), (27, 2637712960), (30, 2373941664), (32, 2225570310), (36, 1978284720), (40, 1780456248), (45, 1582627776), (48, 1483713540), (54, 1318856480), (60, 1186970832), (64, 1112785155), (72, 989142360), (80, 890228124), (90, 791313888), (96, 741856770), (108, 659428240), (120, 593485416), (135, 527542592), (144, 494571180), (160, 445114062), (180, 395656944), (192, 370928385), (216, 329714120), (240, 296742708), (270, 263771296), (288, 247285590), (320, 222557031), (360, 197828472), (432, 164857060), (480, 148371354), (540, 131885648), (576, 123642795), (720, 98914236), (864, 82428530), (960, 74185677), (1080, 65942824), (1440, 49457118), (1493, 47701440), (1728, 41214265), (2160, 32971412), (2880, 24728559), (2986, 23850720), (4320, 16485706), (4479, 15900480), (5521, 12899520), (5972, 11925360), (7465, 9540288), (8640, 8242853), (8958, 7950240), (11042, 6449760), (11944, 5962680), (13437, 5300160), (14930, 4770144), (16563, 4299840), (17916, 3975120), (22084, 3224880), (22395, 3180096), (23888, 2981340), (26874, 2650080), (27605, 2579904), (29860, 2385072), (33126, 2149920), (35832, 1987560), (40311, 1766720), (44168, 1612440), (44790, 1590048), (47776, 1490670), (49689, 1433280), (53748, 1325040), (55210, 1289952), (59720, 1192536), (66252, 1074960), (67185, 1060032), (71664, 993780), (80622, 883360), (82815, 859968), (88336, 806220), (89580, 795024), (95552, 745335), (99378, 716640), (107496, 662520), (110420, 644976), (119440, 596268), (132504, 537480), (134370, 530016), (143328, 496890), (149067, 477760), (161244, 441680), (165630, 429984), (176672, 403110), (179160, 397512), (198756, 358320), (201555, 353344), (214992, 331260), (220840, 322488), (238880, 298134), (248445, 286656), (265008, 268740)]