456564840720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{129403}}^1$

素因数の和:129721

約数の個数: 160

約数和(自身を含む): 1444533746304

約数和(自身を除く): 987968905584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 241, 244, 305, 366, 482, 488, 610, 723, 732, 915, 964, 976, 1205, 1220, 1446, 1464, 1830, 1928, 2410, 2440, 2892, 2928, 3615, 3660, 3856, 4820, 4880, 5784, 7230, 7320, 9640, 11568, 14460, 14640, 14701, 19280, 28920, 29402, 44103, 57840, 58804, 73505, 88206, 117608, 129403, 147010, 176412, 220515, 235216, 258806, 294020, 352824, 388209, 441030, 517612, 588040, 647015, 705648, 776418, 882060, 1035224, 1176080, 1294030, 1552836, 1764120, 1941045, 2070448, 2588060, 3105672, 3528240, 3882090, 5176120, 6211344, 7764180, 7893583, 10352240, 15528360, 15787166, 23680749, 31056720, 31186123, 31574332, 39467915, 47361498, 62372246, 63148664, 78935830, 93558369, 94722996, 118403745, 124744492, 126297328, 155930615, 157871660, 187116738, 189445992, 236807490, 249488984, 311861230, 315743320, 374233476, 378891984, 467791845, 473614980, 498977968, 623722460, 631486640, 748466952, 935583690, 947229960, 1247444920, 1496933904, 1871167380, 1894459920, 1902353503, 2494889840, 3742334760, 3804707006, 5707060509, 7484669520, 7609414012, 9511767515, 11414121018, 15218828024, 19023535030, 22828242036, 28535302545, 30437656048, 38047070060, 45656484072, 57070605090, 76094140120, 91312968144, 114141210180, 152188280240, 228282420360, 456564840720]

約数ペア:

[(1, 456564840720), (2, 228282420360), (3, 152188280240), (4, 114141210180), (5, 91312968144), (6, 76094140120), (8, 57070605090), (10, 45656484072), (12, 38047070060), (15, 30437656048), (16, 28535302545), (20, 22828242036), (24, 19023535030), (30, 15218828024), (40, 11414121018), (48, 9511767515), (60, 7609414012), (61, 7484669520), (80, 5707060509), (120, 3804707006), (122, 3742334760), (183, 2494889840), (240, 1902353503), (241, 1894459920), (244, 1871167380), (305, 1496933904), (366, 1247444920), (482, 947229960), (488, 935583690), (610, 748466952), (723, 631486640), (732, 623722460), (915, 498977968), (964, 473614980), (976, 467791845), (1205, 378891984), (1220, 374233476), (1446, 315743320), (1464, 311861230), (1830, 249488984), (1928, 236807490), (2410, 189445992), (2440, 187116738), (2892, 157871660), (2928, 155930615), (3615, 126297328), (3660, 124744492), (3856, 118403745), (4820, 94722996), (4880, 93558369), (5784, 78935830), (7230, 63148664), (7320, 62372246), (9640, 47361498), (11568, 39467915), (14460, 31574332), (14640, 31186123), (14701, 31056720), (19280, 23680749), (28920, 15787166), (29402, 15528360), (44103, 10352240), (57840, 7893583), (58804, 7764180), (73505, 6211344), (88206, 5176120), (117608, 3882090), (129403, 3528240), (147010, 3105672), (176412, 2588060), (220515, 2070448), (235216, 1941045), (258806, 1764120), (294020, 1552836), (352824, 1294030), (388209, 1176080), (441030, 1035224), (517612, 882060), (588040, 776418), (647015, 705648)]