1607588640

素因数分解:

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

素因数の和:53192

約数の個数: 192

約数和(自身を含む): 6430475520

約数和(自身を除く): 4822886880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 53161, 106322, 159483, 212644, 265805, 318966, 372127, 425288, 478449, 531610, 637932, 744254, 797415, 850576, 956898, 1063220, 1116381, 1275864, 1435347, 1488508, 1594830, 1701152, 1860635, 1913796, 2126440, 2232762, 2392245, 2551728, 2870694, 2977016, 3189660, 3349143, 3721270, 3827592, 4252880, 4465524, 4784490, 5103456, 5581905, 5741388, 5954032, 6379320, 6698286, 7176735, 7442540, 7655184, 8505760, 8931048, 9568980, 10047429, 11163810, 11482776, 11908064, 12758640, 13396572, 14353470, 14885080, 15310368, 16745715, 17862096, 19137960, 20094858, 22327620, 22965552, 25517280, 26793144, 28706940, 29770160, 33491430, 35724192, 38275920, 40189716, 44655240, 45931104, 50237145, 53586288, 57413880, 59540320, 66982860, 76551840, 80379432, 89310480, 100474290, 107172576, 114827760, 133965720, 160758864, 178620960, 200948580, 229655520, 267931440, 321517728, 401897160, 535862880, 803794320, 1607588640]

約数ペア:

[(1, 1607588640), (2, 803794320), (3, 535862880), (4, 401897160), (5, 321517728), (6, 267931440), (7, 229655520), (8, 200948580), (9, 178620960), (10, 160758864), (12, 133965720), (14, 114827760), (15, 107172576), (16, 100474290), (18, 89310480), (20, 80379432), (21, 76551840), (24, 66982860), (27, 59540320), (28, 57413880), (30, 53586288), (32, 50237145), (35, 45931104), (36, 44655240), (40, 40189716), (42, 38275920), (45, 35724192), (48, 33491430), (54, 29770160), (56, 28706940), (60, 26793144), (63, 25517280), (70, 22965552), (72, 22327620), (80, 20094858), (84, 19137960), (90, 17862096), (96, 16745715), (105, 15310368), (108, 14885080), (112, 14353470), (120, 13396572), (126, 12758640), (135, 11908064), (140, 11482776), (144, 11163810), (160, 10047429), (168, 9568980), (180, 8931048), (189, 8505760), (210, 7655184), (216, 7442540), (224, 7176735), (240, 6698286), (252, 6379320), (270, 5954032), (280, 5741388), (288, 5581905), (315, 5103456), (336, 4784490), (360, 4465524), (378, 4252880), (420, 3827592), (432, 3721270), (480, 3349143), (504, 3189660), (540, 2977016), (560, 2870694), (630, 2551728), (672, 2392245), (720, 2232762), (756, 2126440), (840, 1913796), (864, 1860635), (945, 1701152), (1008, 1594830), (1080, 1488508), (1120, 1435347), (1260, 1275864), (1440, 1116381), (1512, 1063220), (1680, 956898), (1890, 850576), (2016, 797415), (2160, 744254), (2520, 637932), (3024, 531610), (3360, 478449), (3780, 425288), (4320, 372127), (5040, 318966), (6048, 265805), (7560, 212644), (10080, 159483), (15120, 106322), (30240, 53161)]