7136520720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{606847}}^1$

素因数の和:606877

約数の個数: 120

約数和(自身を含む): 25735209984

約数和(自身を除く): 18598689264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 606847, 1213694, 1820541, 2427388, 3034235, 3641082, 4247929, 4854776, 6068470, 7282164, 8495858, 9102705, 9709552, 12136940, 12743787, 14564328, 16991716, 18205410, 21239645, 24273880, 25487574, 29128656, 29735503, 33983432, 36410820, 42479290, 48547760, 50975148, 59471006, 63718935, 67966864, 72821640, 84958580, 89206509, 101950296, 118942012, 127437870, 145643280, 148677515, 169917160, 178413018, 203900592, 237884024, 254875740, 297355030, 339834320, 356826036, 446032545, 475768048, 509751480, 594710060, 713652072, 892065090, 1019502960, 1189420120, 1427304144, 1784130180, 2378840240, 3568260360, 7136520720]

約数ペア:

[(1, 7136520720), (2, 3568260360), (3, 2378840240), (4, 1784130180), (5, 1427304144), (6, 1189420120), (7, 1019502960), (8, 892065090), (10, 713652072), (12, 594710060), (14, 509751480), (15, 475768048), (16, 446032545), (20, 356826036), (21, 339834320), (24, 297355030), (28, 254875740), (30, 237884024), (35, 203900592), (40, 178413018), (42, 169917160), (48, 148677515), (49, 145643280), (56, 127437870), (60, 118942012), (70, 101950296), (80, 89206509), (84, 84958580), (98, 72821640), (105, 67966864), (112, 63718935), (120, 59471006), (140, 50975148), (147, 48547760), (168, 42479290), (196, 36410820), (210, 33983432), (240, 29735503), (245, 29128656), (280, 25487574), (294, 24273880), (336, 21239645), (392, 18205410), (420, 16991716), (490, 14564328), (560, 12743787), (588, 12136940), (735, 9709552), (784, 9102705), (840, 8495858), (980, 7282164), (1176, 6068470), (1470, 4854776), (1680, 4247929), (1960, 3641082), (2352, 3034235), (2940, 2427388), (3920, 1820541), (5880, 1213694), (11760, 606847)]