1754485920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 480

約数和(自身を含む): 6990230016

約数和(自身を除く): 5235744096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 324, 330, 341, 352, 360, 372, 396, 397, 405, 432, 440, 465, 480, 495, 496, 528, 540, 558, 594, 620, 648, 660, 682, 720, 744, 792, 794, 810, 837, 864, 880, 891, 930, 990, 992, 1023, 1056, 1080, 1116, 1188, 1191, 1240, 1296, 1320, 1364, 1395, 1440, 1485, 1488, 1584, 1588, 1620, 1674, 1705, 1760, 1782, 1860, 1980, 1985, 2046, 2160, 2232, 2376, 2382, 2480, 2511, 2592, 2640, 2728, 2790, 2970, 2976, 3069, 3168, 3176, 3240, 3348, 3410, 3564, 3573, 3720, 3960, 3970, 4092, 4185, 4320, 4367, 4455, 4464, 4752, 4764, 4960, 5022, 5115, 5280, 5456, 5580, 5940, 5955, 6138, 6352, 6480, 6696, 6820, 7128, 7146, 7440, 7920, 7940, 8184, 8370, 8734, 8910, 8928, 9207, 9504, 9528, 10044, 10230, 10719, 10912, 11160, 11880, 11910, 12276, 12307, 12555, 12704, 12960, 13101, 13392, 13640, 14256, 14292, 14880, 15345, 15840, 15880, 16368, 16740, 17468, 17820, 17865, 18414, 19056, 20088, 20460, 21438, 21835, 22320, 23760, 23820, 24552, 24614, 25110, 26202, 26784, 27280, 27621, 28512, 28584, 30690, 31760, 32157, 32736, 33480, 34936, 35640, 35730, 36828, 36921, 38112, 39303, 40176, 40920, 42876, 43670, 44640, 46035, 47520, 47640, 49104, 49228, 50220, 52404, 53595, 54560, 55242, 57168, 61380, 61535, 63520, 64314, 65505, 66960, 69872, 71280, 71460, 73656, 73842, 78606, 80352, 81840, 85752, 87340, 92070, 95280, 98208, 98456, 100440, 104808, 107190, 110484, 110763, 114336, 117909, 122760, 123070, 128628, 131010, 133920, 135377, 138105, 139744, 142560, 142920, 147312, 147684, 157212, 160785, 163680, 171504, 174680, 184140, 184605, 190560, 196515, 196912, 200880, 209616, 214380, 220968, 221526, 235818, 245520, 246140, 257256, 262020, 270754, 276210, 285840, 294624, 295368, 314424, 321570, 332289, 343008, 349360, 353727, 368280, 369210, 393030, 393824, 401760, 406131, 419232, 428760, 441936, 443052, 471636, 491040, 492280, 514512, 524040, 541508, 552420, 553815, 571680, 589545, 590736, 628848, 643140, 664578, 676885, 698720, 707454, 736560, 738420, 786060, 812262, 857520, 883872, 886104, 943272, 984560, 996867, 1029024, 1048080, 1083016, 1104840, 1107630, 1179090, 1181472, 1218393, 1257696, 1286280, 1329156, 1353770, 1414908, 1473120, 1476840, 1572120, 1624524, 1661445, 1715040, 1768635, 1772208, 1886544, 1969120, 1993734, 2030655, 2096160, 2166032, 2209680, 2215260, 2358180, 2436786, 2572560, 2658312, 2707540, 2829816, 2953680, 3144240, 3249048, 3322890, 3537270, 3544416, 3655179, 3773088, 3987468, 4061310, 4332064, 4419360, 4430520, 4716360, 4873572, 4984335, 5145120, 5316624, 5415080, 5659632, 5907360, 6091965, 6288480, 6498096, 6645780, 7074540, 7310358, 7974936, 8122620, 8861040, 9432720, 9747144, 9968670, 10633248, 10830160, 10965537, 11319264, 12183930, 12996192, 13291560, 14149080, 14620716, 15949872, 16245240, 17722080, 18275895, 18865440, 19494288, 19937340, 21660320, 21931074, 24367860, 26583120, 28298160, 29241432, 31899744, 32490480, 36551790, 38988576, 39874680, 43862148, 48735720, 53166240, 54827685, 56596320, 58482864, 64980960, 73103580, 79749360, 87724296, 97471440, 109655370, 116965728, 146207160, 159498720, 175448592, 194942880, 219310740, 292414320, 350897184, 438621480, 584828640, 877242960, 1754485920]

約数ペア:

[(1, 1754485920), (2, 877242960), (3, 584828640), (4, 438621480), (5, 350897184), (6, 292414320), (8, 219310740), (9, 194942880), (10, 175448592), (11, 159498720), (12, 146207160), (15, 116965728), (16, 109655370), (18, 97471440), (20, 87724296), (22, 79749360), (24, 73103580), (27, 64980960), (30, 58482864), (31, 56596320), (32, 54827685), (33, 53166240), (36, 48735720), (40, 43862148), (44, 39874680), (45, 38988576), (48, 36551790), (54, 32490480), (55, 31899744), (60, 29241432), (62, 28298160), (66, 26583120), (72, 24367860), (80, 21931074), (81, 21660320), (88, 19937340), (90, 19494288), (93, 18865440), (96, 18275895), (99, 17722080), (108, 16245240), (110, 15949872), (120, 14620716), (124, 14149080), (132, 13291560), (135, 12996192), (144, 12183930), (155, 11319264), (160, 10965537), (162, 10830160), (165, 10633248), (176, 9968670), (180, 9747144), (186, 9432720), (198, 8861040), (216, 8122620), (220, 7974936), (240, 7310358), (248, 7074540), (264, 6645780), (270, 6498096), (279, 6288480), (288, 6091965), (297, 5907360), (310, 5659632), (324, 5415080), (330, 5316624), (341, 5145120), (352, 4984335), (360, 4873572), (372, 4716360), (396, 4430520), (397, 4419360), (405, 4332064), (432, 4061310), (440, 3987468), (465, 3773088), (480, 3655179), (495, 3544416), (496, 3537270), (528, 3322890), (540, 3249048), (558, 3144240), (594, 2953680), (620, 2829816), (648, 2707540), (660, 2658312), (682, 2572560), (720, 2436786), (744, 2358180), (792, 2215260), (794, 2209680), (810, 2166032), (837, 2096160), (864, 2030655), (880, 1993734), (891, 1969120), (930, 1886544), (990, 1772208), (992, 1768635), (1023, 1715040), (1056, 1661445), (1080, 1624524), (1116, 1572120), (1188, 1476840), (1191, 1473120), (1240, 1414908), (1296, 1353770), (1320, 1329156), (1364, 1286280), (1395, 1257696), (1440, 1218393), (1485, 1181472), (1488, 1179090), (1584, 1107630), (1588, 1104840), (1620, 1083016), (1674, 1048080), (1705, 1029024), (1760, 996867), (1782, 984560), (1860, 943272), (1980, 886104), (1985, 883872), (2046, 857520), (2160, 812262), (2232, 786060), (2376, 738420), (2382, 736560), (2480, 707454), (2511, 698720), (2592, 676885), (2640, 664578), (2728, 643140), (2790, 628848), (2970, 590736), (2976, 589545), (3069, 571680), (3168, 553815), (3176, 552420), (3240, 541508), (3348, 524040), (3410, 514512), (3564, 492280), (3573, 491040), (3720, 471636), (3960, 443052), (3970, 441936), (4092, 428760), (4185, 419232), (4320, 406131), (4367, 401760), (4455, 393824), (4464, 393030), (4752, 369210), (4764, 368280), (4960, 353727), (5022, 349360), (5115, 343008), (5280, 332289), (5456, 321570), (5580, 314424), (5940, 295368), (5955, 294624), (6138, 285840), (6352, 276210), (6480, 270754), (6696, 262020), (6820, 257256), (7128, 246140), (7146, 245520), (7440, 235818), (7920, 221526), (7940, 220968), (8184, 214380), (8370, 209616), (8734, 200880), (8910, 196912), (8928, 196515), (9207, 190560), (9504, 184605), (9528, 184140), (10044, 174680), (10230, 171504), (10719, 163680), (10912, 160785), (11160, 157212), (11880, 147684), (11910, 147312), (12276, 142920), (12307, 142560), (12555, 139744), (12704, 138105), (12960, 135377), (13101, 133920), (13392, 131010), (13640, 128628), (14256, 123070), (14292, 122760), (14880, 117909), (15345, 114336), (15840, 110763), (15880, 110484), (16368, 107190), (16740, 104808), (17468, 100440), (17820, 98456), (17865, 98208), (18414, 95280), (19056, 92070), (20088, 87340), (20460, 85752), (21438, 81840), (21835, 80352), (22320, 78606), (23760, 73842), (23820, 73656), (24552, 71460), (24614, 71280), (25110, 69872), (26202, 66960), (26784, 65505), (27280, 64314), (27621, 63520), (28512, 61535), (28584, 61380), (30690, 57168), (31760, 55242), (32157, 54560), (32736, 53595), (33480, 52404), (34936, 50220), (35640, 49228), (35730, 49104), (36828, 47640), (36921, 47520), (38112, 46035), (39303, 44640), (40176, 43670), (40920, 42876)]