1305655260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 384

約数和(自身を含む): 4839174144

約数和(自身を除く): 3533518884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 37, 39, 42, 46, 52, 60, 65, 69, 70, 74, 78, 84, 91, 92, 105, 111, 115, 130, 138, 140, 148, 156, 161, 182, 185, 195, 210, 222, 230, 259, 260, 273, 276, 281, 299, 322, 345, 364, 370, 390, 420, 444, 455, 460, 481, 483, 518, 546, 555, 562, 598, 644, 690, 740, 777, 780, 805, 843, 851, 897, 910, 962, 966, 1036, 1092, 1110, 1124, 1196, 1295, 1365, 1380, 1405, 1443, 1495, 1554, 1610, 1686, 1702, 1794, 1820, 1924, 1932, 1967, 2093, 2220, 2405, 2415, 2553, 2590, 2730, 2810, 2886, 2990, 3108, 3220, 3367, 3372, 3404, 3588, 3653, 3885, 3934, 4186, 4215, 4255, 4485, 4810, 4830, 5106, 5180, 5460, 5620, 5772, 5901, 5957, 5980, 6279, 6463, 6734, 7215, 7306, 7770, 7868, 8372, 8430, 8510, 8970, 9620, 9660, 9835, 10101, 10212, 10397, 10465, 10959, 11063, 11802, 11914, 12558, 12765, 12926, 13468, 14430, 14612, 15540, 16835, 16860, 17020, 17871, 17940, 18265, 19389, 19670, 20202, 20794, 20930, 21918, 22126, 23604, 23828, 25116, 25530, 25571, 25852, 28860, 29505, 29785, 31191, 31395, 32315, 33189, 33670, 35742, 36530, 38778, 39340, 40404, 41588, 41860, 43836, 44252, 45241, 50505, 51060, 51142, 51985, 54795, 55315, 59010, 59570, 62382, 62790, 64630, 66378, 67340, 71484, 72779, 73060, 76713, 77441, 77556, 84019, 89355, 90482, 96945, 101010, 102284, 103970, 109590, 110630, 118020, 119140, 124764, 125580, 127855, 129260, 132756, 135161, 135723, 145558, 153426, 154882, 155955, 165945, 168038, 178710, 180964, 193890, 202020, 207940, 218337, 219180, 221260, 226205, 232323, 239131, 252057, 255710, 270322, 271446, 291116, 306852, 309764, 311910, 331890, 336076, 357420, 363895, 383565, 387205, 387780, 405483, 420095, 436674, 452410, 464646, 478262, 504114, 511420, 540644, 542892, 588133, 623820, 663780, 675805, 678615, 717393, 727790, 767130, 774410, 810966, 840190, 873348, 904820, 929292, 946127, 956524, 1008228, 1091685, 1161615, 1176266, 1195655, 1260285, 1351610, 1357230, 1434786, 1455580, 1534260, 1548820, 1621932, 1673917, 1680380, 1764399, 1892254, 2027415, 2183370, 2323230, 2352532, 2391310, 2520570, 2703220, 2714460, 2838381, 2869572, 2940665, 3108703, 3347834, 3528798, 3586965, 3784508, 4054830, 4366740, 4646460, 4730635, 4782620, 5021751, 5041140, 5676762, 5881330, 6217406, 6695668, 7057596, 7173930, 8109660, 8369585, 8821995, 9326109, 9461270, 10043502, 11353524, 11762660, 12434812, 14191905, 14347860, 15543515, 16739170, 17643990, 18652218, 18922540, 20087004, 21760921, 25108755, 28383810, 31087030, 33478340, 35287980, 37304436, 43521842, 46630545, 50217510, 56767620, 62174060, 65282763, 87043684, 93261090, 100435020, 108804605, 130565526, 186522180, 217609210, 261131052, 326413815, 435218420, 652827630, 1305655260]

約数ペア:

[(1, 1305655260), (2, 652827630), (3, 435218420), (4, 326413815), (5, 261131052), (6, 217609210), (7, 186522180), (10, 130565526), (12, 108804605), (13, 100435020), (14, 93261090), (15, 87043684), (20, 65282763), (21, 62174060), (23, 56767620), (26, 50217510), (28, 46630545), (30, 43521842), (35, 37304436), (37, 35287980), (39, 33478340), (42, 31087030), (46, 28383810), (52, 25108755), (60, 21760921), (65, 20087004), (69, 18922540), (70, 18652218), (74, 17643990), (78, 16739170), (84, 15543515), (91, 14347860), (92, 14191905), (105, 12434812), (111, 11762660), (115, 11353524), (130, 10043502), (138, 9461270), (140, 9326109), (148, 8821995), (156, 8369585), (161, 8109660), (182, 7173930), (185, 7057596), (195, 6695668), (210, 6217406), (222, 5881330), (230, 5676762), (259, 5041140), (260, 5021751), (273, 4782620), (276, 4730635), (281, 4646460), (299, 4366740), (322, 4054830), (345, 3784508), (364, 3586965), (370, 3528798), (390, 3347834), (420, 3108703), (444, 2940665), (455, 2869572), (460, 2838381), (481, 2714460), (483, 2703220), (518, 2520570), (546, 2391310), (555, 2352532), (562, 2323230), (598, 2183370), (644, 2027415), (690, 1892254), (740, 1764399), (777, 1680380), (780, 1673917), (805, 1621932), (843, 1548820), (851, 1534260), (897, 1455580), (910, 1434786), (962, 1357230), (966, 1351610), (1036, 1260285), (1092, 1195655), (1110, 1176266), (1124, 1161615), (1196, 1091685), (1295, 1008228), (1365, 956524), (1380, 946127), (1405, 929292), (1443, 904820), (1495, 873348), (1554, 840190), (1610, 810966), (1686, 774410), (1702, 767130), (1794, 727790), (1820, 717393), (1924, 678615), (1932, 675805), (1967, 663780), (2093, 623820), (2220, 588133), (2405, 542892), (2415, 540644), (2553, 511420), (2590, 504114), (2730, 478262), (2810, 464646), (2886, 452410), (2990, 436674), (3108, 420095), (3220, 405483), (3367, 387780), (3372, 387205), (3404, 383565), (3588, 363895), (3653, 357420), (3885, 336076), (3934, 331890), (4186, 311910), (4215, 309764), (4255, 306852), (4485, 291116), (4810, 271446), (4830, 270322), (5106, 255710), (5180, 252057), (5460, 239131), (5620, 232323), (5772, 226205), (5901, 221260), (5957, 219180), (5980, 218337), (6279, 207940), (6463, 202020), (6734, 193890), (7215, 180964), (7306, 178710), (7770, 168038), (7868, 165945), (8372, 155955), (8430, 154882), (8510, 153426), (8970, 145558), (9620, 135723), (9660, 135161), (9835, 132756), (10101, 129260), (10212, 127855), (10397, 125580), (10465, 124764), (10959, 119140), (11063, 118020), (11802, 110630), (11914, 109590), (12558, 103970), (12765, 102284), (12926, 101010), (13468, 96945), (14430, 90482), (14612, 89355), (15540, 84019), (16835, 77556), (16860, 77441), (17020, 76713), (17871, 73060), (17940, 72779), (18265, 71484), (19389, 67340), (19670, 66378), (20202, 64630), (20794, 62790), (20930, 62382), (21918, 59570), (22126, 59010), (23604, 55315), (23828, 54795), (25116, 51985), (25530, 51142), (25571, 51060), (25852, 50505), (28860, 45241), (29505, 44252), (29785, 43836), (31191, 41860), (31395, 41588), (32315, 40404), (33189, 39340), (33670, 38778), (35742, 36530)]