72472073760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{10223}}^1$

素因数の和:10797

約数の個数: 240

約数和(自身を含む): 256258670976

約数和(自身を除く): 183786597216

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 547, 648, 720, 810, 864, 1080, 1094, 1296, 1440, 1620, 1641, 2160, 2188, 2592, 2735, 3240, 3282, 4320, 4376, 4923, 5470, 6480, 6564, 8205, 8752, 9846, 10223, 10940, 12960, 13128, 14769, 16410, 17504, 19692, 20446, 21880, 24615, 26256, 29538, 30669, 32820, 39384, 40892, 43760, 44307, 49230, 51115, 52512, 59076, 61338, 65640, 73845, 78768, 81784, 87520, 88614, 92007, 98460, 102230, 118152, 122676, 131280, 147690, 153345, 157536, 163568, 177228, 184014, 196920, 204460, 221535, 236304, 245352, 262560, 276021, 295380, 306690, 327136, 354456, 368028, 393840, 408920, 443070, 460035, 472608, 490704, 552042, 590760, 613380, 708912, 736056, 787680, 817840, 828063, 886140, 920070, 981408, 1104084, 1181520, 1226760, 1380105, 1417824, 1472112, 1635680, 1656126, 1772280, 1840140, 2208168, 2363040, 2453520, 2760210, 2944224, 3312252, 3544560, 3680280, 4140315, 4416336, 4907040, 5520420, 5591981, 6624504, 7089120, 7360560, 8280630, 8832672, 11040840, 11183962, 13249008, 14721120, 16561260, 16775943, 22081680, 22367924, 26498016, 27959905, 33122520, 33551886, 44163360, 44735848, 50327829, 55919810, 66245040, 67103772, 83879715, 89471696, 100655658, 111839620, 132490080, 134207544, 150983487, 167759430, 178943392, 201311316, 223679240, 251639145, 268415088, 301966974, 335518860, 402622632, 447358480, 452950461, 503278290, 536830176, 603933948, 671037720, 754917435, 805245264, 894716960, 905900922, 1006556580, 1207867896, 1342075440, 1509834870, 1610490528, 1811801844, 2013113160, 2264752305, 2415735792, 2684150880, 3019669740, 3623603688, 4026226320, 4529504610, 4831471584, 6039339480, 7247207376, 8052452640, 9059009220, 12078678960, 14494414752, 18118018440, 24157357920, 36236036880, 72472073760]

約数ペア:

[(1, 72472073760), (2, 36236036880), (3, 24157357920), (4, 18118018440), (5, 14494414752), (6, 12078678960), (8, 9059009220), (9, 8052452640), (10, 7247207376), (12, 6039339480), (15, 4831471584), (16, 4529504610), (18, 4026226320), (20, 3623603688), (24, 3019669740), (27, 2684150880), (30, 2415735792), (32, 2264752305), (36, 2013113160), (40, 1811801844), (45, 1610490528), (48, 1509834870), (54, 1342075440), (60, 1207867896), (72, 1006556580), (80, 905900922), (81, 894716960), (90, 805245264), (96, 754917435), (108, 671037720), (120, 603933948), (135, 536830176), (144, 503278290), (160, 452950461), (162, 447358480), (180, 402622632), (216, 335518860), (240, 301966974), (270, 268415088), (288, 251639145), (324, 223679240), (360, 201311316), (405, 178943392), (432, 167759430), (480, 150983487), (540, 134207544), (547, 132490080), (648, 111839620), (720, 100655658), (810, 89471696), (864, 83879715), (1080, 67103772), (1094, 66245040), (1296, 55919810), (1440, 50327829), (1620, 44735848), (1641, 44163360), (2160, 33551886), (2188, 33122520), (2592, 27959905), (2735, 26498016), (3240, 22367924), (3282, 22081680), (4320, 16775943), (4376, 16561260), (4923, 14721120), (5470, 13249008), (6480, 11183962), (6564, 11040840), (8205, 8832672), (8752, 8280630), (9846, 7360560), (10223, 7089120), (10940, 6624504), (12960, 5591981), (13128, 5520420), (14769, 4907040), (16410, 4416336), (17504, 4140315), (19692, 3680280), (20446, 3544560), (21880, 3312252), (24615, 2944224), (26256, 2760210), (29538, 2453520), (30669, 2363040), (32820, 2208168), (39384, 1840140), (40892, 1772280), (43760, 1656126), (44307, 1635680), (49230, 1472112), (51115, 1417824), (52512, 1380105), (59076, 1226760), (61338, 1181520), (65640, 1104084), (73845, 981408), (78768, 920070), (81784, 886140), (87520, 828063), (88614, 817840), (92007, 787680), (98460, 736056), (102230, 708912), (118152, 613380), (122676, 590760), (131280, 552042), (147690, 490704), (153345, 472608), (157536, 460035), (163568, 443070), (177228, 408920), (184014, 393840), (196920, 368028), (204460, 354456), (221535, 327136), (236304, 306690), (245352, 295380), (262560, 276021)]