282073680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{55967}}^1$

素因数の和:55993

約数の個数: 120

約数和(自身を含む): 1082644992

約数和(自身を除く): 800571312

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, 55967, 111934, 167901, 223868, 279835, 335802, 391769, 447736, 503703, 559670, 671604, 783538, 839505, 895472, 1007406, 1119340, 1175307, 1343208, 1567076, 1679010, 1958845, 2014812, 2238680, 2350614, 2518515, 2686416, 3134152, 3358020, 3525921, 3917690, 4029624, 4477360, 4701228, 5037030, 5876535, 6268304, 6716040, 7051842, 7835380, 8059248, 9402456, 10074060, 11753070, 13432080, 14103684, 15670760, 17629605, 18804912, 20148120, 23506140, 28207368, 31341520, 35259210, 40296240, 47012280, 56414736, 70518420, 94024560, 141036840, 282073680]

約数ペア:

[(1, 282073680), (2, 141036840), (3, 94024560), (4, 70518420), (5, 56414736), (6, 47012280), (7, 40296240), (8, 35259210), (9, 31341520), (10, 28207368), (12, 23506140), (14, 20148120), (15, 18804912), (16, 17629605), (18, 15670760), (20, 14103684), (21, 13432080), (24, 11753070), (28, 10074060), (30, 9402456), (35, 8059248), (36, 7835380), (40, 7051842), (42, 6716040), (45, 6268304), (48, 5876535), (56, 5037030), (60, 4701228), (63, 4477360), (70, 4029624), (72, 3917690), (80, 3525921), (84, 3358020), (90, 3134152), (105, 2686416), (112, 2518515), (120, 2350614), (126, 2238680), (140, 2014812), (144, 1958845), (168, 1679010), (180, 1567076), (210, 1343208), (240, 1175307), (252, 1119340), (280, 1007406), (315, 895472), (336, 839505), (360, 783538), (420, 671604), (504, 559670), (560, 503703), (630, 447736), (720, 391769), (840, 335802), (1008, 279835), (1260, 223868), (1680, 167901), (2520, 111934), (5040, 55967)]