8248538160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{7129}}^1$

素因数の和:8755

約数の個数: 120

約数和(自身を含む): 27722466720

約数和(自身を除く): 19473928560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1607, 3214, 4821, 6428, 7129, 8035, 9642, 12856, 14258, 14463, 16070, 19284, 21387, 24105, 25712, 28516, 28926, 32140, 35645, 38568, 42774, 48210, 57032, 57852, 64161, 64280, 71290, 72315, 77136, 85548, 96420, 106935, 114064, 115704, 128322, 128560, 142580, 144630, 171096, 192840, 213870, 231408, 256644, 285160, 289260, 320805, 342192, 385680, 427740, 513288, 570320, 578520, 641610, 855480, 1026576, 1157040, 1283220, 1710960, 2566440, 5132880, 11456303, 22912606, 34368909, 45825212, 57281515, 68737818, 91650424, 103106727, 114563030, 137475636, 171844545, 183300848, 206213454, 229126060, 274951272, 343689090, 412426908, 458252120, 515533635, 549902544, 687378180, 824853816, 916504240, 1031067270, 1374756360, 1649707632, 2062134540, 2749512720, 4124269080, 8248538160]

約数ペア:

[(1, 8248538160), (2, 4124269080), (3, 2749512720), (4, 2062134540), (5, 1649707632), (6, 1374756360), (8, 1031067270), (9, 916504240), (10, 824853816), (12, 687378180), (15, 549902544), (16, 515533635), (18, 458252120), (20, 412426908), (24, 343689090), (30, 274951272), (36, 229126060), (40, 206213454), (45, 183300848), (48, 171844545), (60, 137475636), (72, 114563030), (80, 103106727), (90, 91650424), (120, 68737818), (144, 57281515), (180, 45825212), (240, 34368909), (360, 22912606), (720, 11456303), (1607, 5132880), (3214, 2566440), (4821, 1710960), (6428, 1283220), (7129, 1157040), (8035, 1026576), (9642, 855480), (12856, 641610), (14258, 578520), (14463, 570320), (16070, 513288), (19284, 427740), (21387, 385680), (24105, 342192), (25712, 320805), (28516, 289260), (28926, 285160), (32140, 256644), (35645, 231408), (38568, 213870), (42774, 192840), (48210, 171096), (57032, 144630), (57852, 142580), (64161, 128560), (64280, 128322), (71290, 115704), (72315, 114064), (77136, 106935), (85548, 96420)]