1168992720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{231943}}^1$

素因数の和:231969

約数の個数: 120

約数和(自身を含む): 4486724736

約数和(自身を除く): 3317732016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 231943, 463886, 695829, 927772, 1159715, 1391658, 1623601, 1855544, 2087487, 2319430, 2783316, 3247202, 3479145, 3711088, 4174974, 4638860, 4870803, 5566632, 6494404, 6958290, 8118005, 8349948, 9277720, 9741606, 10437435, 11133264, 12988808, 13916580, 14612409, 16236010, 16699896, 18555440, 19483212, 20874870, 24354015, 25977616, 27833160, 29224818, 32472020, 33399792, 38966424, 41749740, 48708030, 55666320, 58449636, 64944040, 73062045, 77932848, 83499480, 97416060, 116899272, 129888080, 146124090, 166998960, 194832120, 233798544, 292248180, 389664240, 584496360, 1168992720]

約数ペア:

[(1, 1168992720), (2, 584496360), (3, 389664240), (4, 292248180), (5, 233798544), (6, 194832120), (7, 166998960), (8, 146124090), (9, 129888080), (10, 116899272), (12, 97416060), (14, 83499480), (15, 77932848), (16, 73062045), (18, 64944040), (20, 58449636), (21, 55666320), (24, 48708030), (28, 41749740), (30, 38966424), (35, 33399792), (36, 32472020), (40, 29224818), (42, 27833160), (45, 25977616), (48, 24354015), (56, 20874870), (60, 19483212), (63, 18555440), (70, 16699896), (72, 16236010), (80, 14612409), (84, 13916580), (90, 12988808), (105, 11133264), (112, 10437435), (120, 9741606), (126, 9277720), (140, 8349948), (144, 8118005), (168, 6958290), (180, 6494404), (210, 5566632), (240, 4870803), (252, 4638860), (280, 4174974), (315, 3711088), (336, 3479145), (360, 3247202), (420, 2783316), (504, 2319430), (560, 2087487), (630, 1855544), (720, 1623601), (840, 1391658), (1008, 1159715), (1260, 927772), (1680, 695829), (2520, 463886), (5040, 231943)]