804071520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79769}}^1$

素因数の和:79797

約数の個数: 144

約数和(自身を含む): 3135918240

約数和(自身を除く): 2331846720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 79769, 159538, 239307, 319076, 398845, 478614, 558383, 638152, 717921, 797690, 957228, 1116766, 1196535, 1276304, 1435842, 1595380, 1675149, 1914456, 2233532, 2393070, 2552608, 2791915, 2871684, 3190760, 3350298, 3589605, 3828912, 4467064, 4786140, 5025447, 5583830, 5743368, 6381520, 6700596, 7179210, 7657824, 8375745, 8934128, 9572280, 10050894, 11167660, 11486736, 12763040, 13401192, 14358420, 16751490, 17868256, 19144560, 20101788, 22335320, 22973472, 25127235, 26802384, 28716840, 33502980, 38289120, 40203576, 44670640, 50254470, 53604768, 57433680, 67005960, 80407152, 89341280, 100508940, 114867360, 134011920, 160814304, 201017880, 268023840, 402035760, 804071520]

約数ペア:

[(1, 804071520), (2, 402035760), (3, 268023840), (4, 201017880), (5, 160814304), (6, 134011920), (7, 114867360), (8, 100508940), (9, 89341280), (10, 80407152), (12, 67005960), (14, 57433680), (15, 53604768), (16, 50254470), (18, 44670640), (20, 40203576), (21, 38289120), (24, 33502980), (28, 28716840), (30, 26802384), (32, 25127235), (35, 22973472), (36, 22335320), (40, 20101788), (42, 19144560), (45, 17868256), (48, 16751490), (56, 14358420), (60, 13401192), (63, 12763040), (70, 11486736), (72, 11167660), (80, 10050894), (84, 9572280), (90, 8934128), (96, 8375745), (105, 7657824), (112, 7179210), (120, 6700596), (126, 6381520), (140, 5743368), (144, 5583830), (160, 5025447), (168, 4786140), (180, 4467064), (210, 3828912), (224, 3589605), (240, 3350298), (252, 3190760), (280, 2871684), (288, 2791915), (315, 2552608), (336, 2393070), (360, 2233532), (420, 1914456), (480, 1675149), (504, 1595380), (560, 1435842), (630, 1276304), (672, 1196535), (720, 1116766), (840, 957228), (1008, 797690), (1120, 717921), (1260, 638152), (1440, 558383), (1680, 478614), (2016, 398845), (2520, 319076), (3360, 239307), (5040, 159538), (10080, 79769)]