1965422160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3559}}^1$

素因数の和:3650

約数の個数: 240

約数和(自身を含む): 7230787200

約数和(自身を除く): 5265365040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 59, 60, 65, 72, 78, 80, 90, 104, 117, 118, 120, 130, 144, 156, 177, 180, 195, 208, 234, 236, 240, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 624, 708, 720, 767, 780, 885, 936, 944, 1040, 1062, 1170, 1180, 1416, 1534, 1560, 1770, 1872, 2124, 2301, 2340, 2360, 2655, 2832, 3068, 3120, 3540, 3559, 3835, 4248, 4602, 4680, 4720, 5310, 6136, 6903, 7080, 7118, 7670, 8496, 9204, 9360, 10620, 10677, 11505, 12272, 13806, 14160, 14236, 15340, 17795, 18408, 21240, 21354, 23010, 27612, 28472, 30680, 32031, 34515, 35590, 36816, 42480, 42708, 46020, 46267, 53385, 55224, 56944, 61360, 64062, 69030, 71180, 85416, 92040, 92534, 106770, 110448, 128124, 138060, 138801, 142360, 160155, 170832, 184080, 185068, 209981, 213540, 231335, 256248, 276120, 277602, 284720, 320310, 370136, 416403, 419962, 427080, 462670, 512496, 552240, 555204, 629943, 640620, 694005, 740272, 832806, 839924, 854160, 925340, 1049905, 1110408, 1259886, 1281240, 1388010, 1665612, 1679848, 1850680, 1889829, 2082015, 2099810, 2220816, 2519772, 2562480, 2729753, 2776020, 3149715, 3331224, 3359696, 3701360, 3779658, 4164030, 4199620, 5039544, 5459506, 5552040, 6299430, 6662448, 7559316, 8189259, 8328060, 8399240, 9449145, 10079088, 10919012, 11104080, 12598860, 13648765, 15118632, 16378518, 16656120, 16798480, 18898290, 21838024, 24567777, 25197720, 27297530, 30237264, 32757036, 33312240, 37796580, 40946295, 43676048, 49135554, 50395440, 54595060, 65514072, 75593160, 81892590, 98271108, 109190120, 122838885, 131028144, 151186320, 163785180, 196542216, 218380240, 245677770, 327570360, 393084432, 491355540, 655140720, 982711080, 1965422160]

約数ペア:

[(1, 1965422160), (2, 982711080), (3, 655140720), (4, 491355540), (5, 393084432), (6, 327570360), (8, 245677770), (9, 218380240), (10, 196542216), (12, 163785180), (13, 151186320), (15, 131028144), (16, 122838885), (18, 109190120), (20, 98271108), (24, 81892590), (26, 75593160), (30, 65514072), (36, 54595060), (39, 50395440), (40, 49135554), (45, 43676048), (48, 40946295), (52, 37796580), (59, 33312240), (60, 32757036), (65, 30237264), (72, 27297530), (78, 25197720), (80, 24567777), (90, 21838024), (104, 18898290), (117, 16798480), (118, 16656120), (120, 16378518), (130, 15118632), (144, 13648765), (156, 12598860), (177, 11104080), (180, 10919012), (195, 10079088), (208, 9449145), (234, 8399240), (236, 8328060), (240, 8189259), (260, 7559316), (295, 6662448), (312, 6299430), (354, 5552040), (360, 5459506), (390, 5039544), (468, 4199620), (472, 4164030), (520, 3779658), (531, 3701360), (585, 3359696), (590, 3331224), (624, 3149715), (708, 2776020), (720, 2729753), (767, 2562480), (780, 2519772), (885, 2220816), (936, 2099810), (944, 2082015), (1040, 1889829), (1062, 1850680), (1170, 1679848), (1180, 1665612), (1416, 1388010), (1534, 1281240), (1560, 1259886), (1770, 1110408), (1872, 1049905), (2124, 925340), (2301, 854160), (2340, 839924), (2360, 832806), (2655, 740272), (2832, 694005), (3068, 640620), (3120, 629943), (3540, 555204), (3559, 552240), (3835, 512496), (4248, 462670), (4602, 427080), (4680, 419962), (4720, 416403), (5310, 370136), (6136, 320310), (6903, 284720), (7080, 277602), (7118, 276120), (7670, 256248), (8496, 231335), (9204, 213540), (9360, 209981), (10620, 185068), (10677, 184080), (11505, 170832), (12272, 160155), (13806, 142360), (14160, 138801), (14236, 138060), (15340, 128124), (17795, 110448), (18408, 106770), (21240, 92534), (21354, 92040), (23010, 85416), (27612, 71180), (28472, 69030), (30680, 64062), (32031, 61360), (34515, 56944), (35590, 55224), (36816, 53385), (42480, 46267), (42708, 46020)]