803794320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53161}}^1$

素因数の和:53190

約数の個数: 160

約数和(自身を含む): 3164202240

約数和(自身を除く): 2360407920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 53161, 106322, 159483, 212644, 265805, 318966, 372127, 425288, 478449, 531610, 637932, 744254, 797415, 850576, 956898, 1063220, 1116381, 1275864, 1435347, 1488508, 1594830, 1860635, 1913796, 2126440, 2232762, 2392245, 2551728, 2870694, 2977016, 3189660, 3349143, 3721270, 3827592, 4252880, 4465524, 4784490, 5581905, 5741388, 5954032, 6379320, 6698286, 7176735, 7442540, 7655184, 8931048, 9568980, 10047429, 11163810, 11482776, 12758640, 13396572, 14353470, 14885080, 16745715, 17862096, 19137960, 20094858, 22327620, 22965552, 26793144, 28706940, 29770160, 33491430, 38275920, 40189716, 44655240, 50237145, 53586288, 57413880, 66982860, 80379432, 89310480, 100474290, 114827760, 133965720, 160758864, 200948580, 267931440, 401897160, 803794320]

約数ペア:

[(1, 803794320), (2, 401897160), (3, 267931440), (4, 200948580), (5, 160758864), (6, 133965720), (7, 114827760), (8, 100474290), (9, 89310480), (10, 80379432), (12, 66982860), (14, 57413880), (15, 53586288), (16, 50237145), (18, 44655240), (20, 40189716), (21, 38275920), (24, 33491430), (27, 29770160), (28, 28706940), (30, 26793144), (35, 22965552), (36, 22327620), (40, 20094858), (42, 19137960), (45, 17862096), (48, 16745715), (54, 14885080), (56, 14353470), (60, 13396572), (63, 12758640), (70, 11482776), (72, 11163810), (80, 10047429), (84, 9568980), (90, 8931048), (105, 7655184), (108, 7442540), (112, 7176735), (120, 6698286), (126, 6379320), (135, 5954032), (140, 5741388), (144, 5581905), (168, 4784490), (180, 4465524), (189, 4252880), (210, 3827592), (216, 3721270), (240, 3349143), (252, 3189660), (270, 2977016), (280, 2870694), (315, 2551728), (336, 2392245), (360, 2232762), (378, 2126440), (420, 1913796), (432, 1860635), (504, 1594830), (540, 1488508), (560, 1435347), (630, 1275864), (720, 1116381), (756, 1063220), (840, 956898), (945, 850576), (1008, 797415), (1080, 744254), (1260, 637932), (1512, 531610), (1680, 478449), (1890, 425288), (2160, 372127), (2520, 318966), (3024, 265805), (3780, 212644), (5040, 159483), (7560, 106322), (15120, 53161)]