7946814240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{56893}}^1$

素因数の和:57011

約数の個数: 144

約数和(自身を含む): 27398557368

約数和(自身を除く): 19451743128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 15520, 17460, 23280, 27936, 34920, 46560, 56893, 69840, 113786, 139680, 170679, 227572, 284465, 341358, 455144, 512037, 568930, 682716, 853395, 910288, 1024074, 1137860, 1365432, 1706790, 1820576, 2048148, 2275720, 2560185, 2730864, 3413580, 4096296, 4551440, 5120370, 5461728, 5518621, 6827160, 8192592, 9102880, 10240740, 11037242, 13654320, 16385184, 16555863, 20481480, 22074484, 27308640, 27593105, 33111726, 40962960, 44148968, 49667589, 55186210, 66223452, 81925920, 82779315, 88297936, 99335178, 110372420, 132446904, 165558630, 176595872, 198670356, 220744840, 248337945, 264893808, 331117260, 397340712, 441489680, 496675890, 529787616, 662234520, 794681424, 882979360, 993351780, 1324469040, 1589362848, 1986703560, 2648938080, 3973407120, 7946814240]

約数ペア:

[(1, 7946814240), (2, 3973407120), (3, 2648938080), (4, 1986703560), (5, 1589362848), (6, 1324469040), (8, 993351780), (9, 882979360), (10, 794681424), (12, 662234520), (15, 529787616), (16, 496675890), (18, 441489680), (20, 397340712), (24, 331117260), (30, 264893808), (32, 248337945), (36, 220744840), (40, 198670356), (45, 176595872), (48, 165558630), (60, 132446904), (72, 110372420), (80, 99335178), (90, 88297936), (96, 82779315), (97, 81925920), (120, 66223452), (144, 55186210), (160, 49667589), (180, 44148968), (194, 40962960), (240, 33111726), (288, 27593105), (291, 27308640), (360, 22074484), (388, 20481480), (480, 16555863), (485, 16385184), (582, 13654320), (720, 11037242), (776, 10240740), (873, 9102880), (970, 8192592), (1164, 6827160), (1440, 5518621), (1455, 5461728), (1552, 5120370), (1746, 4551440), (1940, 4096296), (2328, 3413580), (2910, 2730864), (3104, 2560185), (3492, 2275720), (3880, 2048148), (4365, 1820576), (4656, 1706790), (5820, 1365432), (6984, 1137860), (7760, 1024074), (8730, 910288), (9312, 853395), (11640, 682716), (13968, 568930), (15520, 512037), (17460, 455144), (23280, 341358), (27936, 284465), (34920, 227572), (46560, 170679), (56893, 139680), (69840, 113786)]