995228640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{32911}}^1$

素因数の和:32942

約数の個数: 192

約数和(自身を含む): 3981035520

約数和(自身を除く): 2985806880

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, 32911, 65822, 98733, 131644, 164555, 197466, 230377, 263288, 296199, 329110, 394932, 460754, 493665, 526576, 592398, 658220, 691131, 789864, 888597, 921508, 987330, 1053152, 1151885, 1184796, 1316440, 1382262, 1480995, 1579728, 1777194, 1843016, 1974660, 2073393, 2303770, 2369592, 2632880, 2764524, 2961990, 3159456, 3455655, 3554388, 3686032, 3949320, 4146786, 4442985, 4607540, 4739184, 5265760, 5529048, 5923980, 6220179, 6911310, 7108776, 7372064, 7898640, 8293572, 8885970, 9215080, 9478368, 10366965, 11058096, 11847960, 12440358, 13822620, 14217552, 15797280, 16587144, 17771940, 18430160, 20733930, 22116192, 23695920, 24880716, 27645240, 28435104, 31100895, 33174288, 35543880, 36860320, 41467860, 47391840, 49761432, 55290480, 62201790, 66348576, 71087760, 82935720, 99522864, 110580960, 124403580, 142175520, 165871440, 199045728, 248807160, 331742880, 497614320, 995228640]

約数ペア:

[(1, 995228640), (2, 497614320), (3, 331742880), (4, 248807160), (5, 199045728), (6, 165871440), (7, 142175520), (8, 124403580), (9, 110580960), (10, 99522864), (12, 82935720), (14, 71087760), (15, 66348576), (16, 62201790), (18, 55290480), (20, 49761432), (21, 47391840), (24, 41467860), (27, 36860320), (28, 35543880), (30, 33174288), (32, 31100895), (35, 28435104), (36, 27645240), (40, 24880716), (42, 23695920), (45, 22116192), (48, 20733930), (54, 18430160), (56, 17771940), (60, 16587144), (63, 15797280), (70, 14217552), (72, 13822620), (80, 12440358), (84, 11847960), (90, 11058096), (96, 10366965), (105, 9478368), (108, 9215080), (112, 8885970), (120, 8293572), (126, 7898640), (135, 7372064), (140, 7108776), (144, 6911310), (160, 6220179), (168, 5923980), (180, 5529048), (189, 5265760), (210, 4739184), (216, 4607540), (224, 4442985), (240, 4146786), (252, 3949320), (270, 3686032), (280, 3554388), (288, 3455655), (315, 3159456), (336, 2961990), (360, 2764524), (378, 2632880), (420, 2369592), (432, 2303770), (480, 2073393), (504, 1974660), (540, 1843016), (560, 1777194), (630, 1579728), (672, 1480995), (720, 1382262), (756, 1316440), (840, 1184796), (864, 1151885), (945, 1053152), (1008, 987330), (1080, 921508), (1120, 888597), (1260, 789864), (1440, 691131), (1512, 658220), (1680, 592398), (1890, 526576), (2016, 493665), (2160, 460754), (2520, 394932), (3024, 329110), (3360, 296199), (3780, 263288), (4320, 230377), (5040, 197466), (6048, 164555), (7560, 131644), (10080, 98733), (15120, 65822), (30240, 32911)]