57016440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 212889600

約数和(自身を除く): 155873160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 131, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 262, 270, 279, 310, 312, 351, 360, 372, 390, 393, 403, 465, 468, 520, 524, 540, 558, 585, 620, 655, 702, 744, 780, 786, 806, 837, 930, 936, 1048, 1080, 1116, 1170, 1179, 1209, 1240, 1310, 1395, 1404, 1560, 1572, 1612, 1674, 1703, 1755, 1860, 1965, 2015, 2232, 2340, 2358, 2418, 2620, 2790, 2808, 3144, 3224, 3348, 3406, 3510, 3537, 3627, 3720, 3930, 4030, 4061, 4185, 4680, 4716, 4836, 5109, 5240, 5580, 5895, 6045, 6696, 6812, 7020, 7074, 7254, 7860, 8060, 8122, 8370, 8515, 9432, 9672, 10218, 10881, 11160, 11790, 12090, 12183, 13624, 14040, 14148, 14508, 15327, 15720, 16120, 16244, 16740, 17030, 17685, 18135, 20305, 20436, 21762, 23580, 24180, 24366, 25545, 28296, 29016, 30654, 32488, 33480, 34060, 35370, 36270, 36549, 40610, 40872, 43524, 45981, 47160, 48360, 48732, 51090, 52793, 54405, 60915, 61308, 68120, 70740, 72540, 73098, 76635, 81220, 87048, 91962, 97464, 102180, 105586, 108810, 109647, 121830, 122616, 141480, 145080, 146196, 153270, 158379, 162440, 182745, 183924, 204360, 211172, 217620, 219294, 229905, 243660, 263965, 292392, 306540, 316758, 365490, 367848, 422344, 435240, 438588, 459810, 475137, 487320, 527930, 548235, 613080, 633516, 730980, 791895, 877176, 919620, 950274, 1055860, 1096470, 1267032, 1425411, 1461960, 1583790, 1839240, 1900548, 2111720, 2192940, 2375685, 2850822, 3167580, 3801096, 4385880, 4751370, 5701644, 6335160, 7127055, 9502740, 11403288, 14254110, 19005480, 28508220, 57016440]

約数ペア:

[(1, 57016440), (2, 28508220), (3, 19005480), (4, 14254110), (5, 11403288), (6, 9502740), (8, 7127055), (9, 6335160), (10, 5701644), (12, 4751370), (13, 4385880), (15, 3801096), (18, 3167580), (20, 2850822), (24, 2375685), (26, 2192940), (27, 2111720), (30, 1900548), (31, 1839240), (36, 1583790), (39, 1461960), (40, 1425411), (45, 1267032), (52, 1096470), (54, 1055860), (60, 950274), (62, 919620), (65, 877176), (72, 791895), (78, 730980), (90, 633516), (93, 613080), (104, 548235), (108, 527930), (117, 487320), (120, 475137), (124, 459810), (130, 438588), (131, 435240), (135, 422344), (155, 367848), (156, 365490), (180, 316758), (186, 306540), (195, 292392), (216, 263965), (234, 243660), (248, 229905), (260, 219294), (262, 217620), (270, 211172), (279, 204360), (310, 183924), (312, 182745), (351, 162440), (360, 158379), (372, 153270), (390, 146196), (393, 145080), (403, 141480), (465, 122616), (468, 121830), (520, 109647), (524, 108810), (540, 105586), (558, 102180), (585, 97464), (620, 91962), (655, 87048), (702, 81220), (744, 76635), (780, 73098), (786, 72540), (806, 70740), (837, 68120), (930, 61308), (936, 60915), (1048, 54405), (1080, 52793), (1116, 51090), (1170, 48732), (1179, 48360), (1209, 47160), (1240, 45981), (1310, 43524), (1395, 40872), (1404, 40610), (1560, 36549), (1572, 36270), (1612, 35370), (1674, 34060), (1703, 33480), (1755, 32488), (1860, 30654), (1965, 29016), (2015, 28296), (2232, 25545), (2340, 24366), (2358, 24180), (2418, 23580), (2620, 21762), (2790, 20436), (2808, 20305), (3144, 18135), (3224, 17685), (3348, 17030), (3406, 16740), (3510, 16244), (3537, 16120), (3627, 15720), (3720, 15327), (3930, 14508), (4030, 14148), (4061, 14040), (4185, 13624), (4680, 12183), (4716, 12090), (4836, 11790), (5109, 11160), (5240, 10881), (5580, 10218), (5895, 9672), (6045, 9432), (6696, 8515), (6812, 8370), (7020, 8122), (7074, 8060), (7254, 7860)]