2003515920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 360

約数和(自身を含む): 7913968920

約数和(自身を除く): 5910453000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 109, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 218, 240, 245, 252, 280, 294, 315, 327, 336, 360, 392, 420, 436, 441, 490, 504, 521, 545, 560, 588, 630, 654, 720, 735, 763, 784, 840, 872, 882, 980, 981, 1008, 1042, 1090, 1176, 1260, 1308, 1470, 1526, 1563, 1635, 1680, 1744, 1764, 1960, 1962, 2084, 2180, 2205, 2289, 2352, 2520, 2605, 2616, 2940, 3052, 3126, 3270, 3528, 3647, 3815, 3920, 3924, 4168, 4360, 4410, 4578, 4689, 4905, 5040, 5210, 5232, 5341, 5880, 6104, 6252, 6540, 6867, 7056, 7294, 7630, 7815, 7848, 8336, 8720, 8820, 9156, 9378, 9810, 10420, 10682, 10941, 11445, 11760, 12208, 12504, 13080, 13734, 14588, 15260, 15630, 15696, 16023, 17640, 18235, 18312, 18756, 19620, 20840, 21364, 21882, 22890, 23445, 25008, 25529, 26160, 26705, 27468, 29176, 30520, 31260, 32046, 32823, 34335, 35280, 36470, 36624, 37512, 39240, 41680, 42728, 43764, 45780, 46890, 48069, 51058, 53410, 54705, 54936, 56789, 58352, 61040, 62520, 64092, 65646, 68670, 72940, 75024, 76587, 78480, 80115, 85456, 87528, 91560, 93780, 96138, 102116, 106820, 109410, 109872, 113578, 125040, 127645, 128184, 131292, 137340, 145880, 153174, 160230, 164115, 170367, 175056, 183120, 187560, 192276, 204232, 213640, 218820, 227156, 229761, 240345, 255290, 256368, 262584, 274680, 283945, 291760, 306348, 320460, 328230, 340734, 375120, 382935, 384552, 397523, 408464, 427280, 437640, 454312, 459522, 480690, 510580, 511101, 525168, 549360, 567890, 612696, 640920, 656460, 681468, 765870, 769104, 795046, 851835, 875280, 908624, 919044, 961380, 1021160, 1022202, 1135780, 1148805, 1192569, 1225392, 1281840, 1312920, 1362936, 1531740, 1590092, 1703670, 1838088, 1922760, 1987615, 2042320, 2044404, 2271560, 2297610, 2385138, 2555505, 2625840, 2725872, 2782661, 3063480, 3180184, 3407340, 3577707, 3676176, 3845520, 3975230, 4088808, 4543120, 4595220, 4770276, 5111010, 5565322, 5962845, 6126960, 6360368, 6814680, 7155414, 7950460, 8177616, 8347983, 9190440, 9540552, 10222020, 11130644, 11925690, 13629360, 13913305, 14310828, 15900920, 16695966, 17888535, 18380880, 19081104, 20444040, 22261288, 23851380, 25043949, 27826610, 28621656, 31801840, 33391932, 35777070, 40888080, 41739915, 44522576, 47702760, 50087898, 55653220, 57243312, 66783864, 71554140, 83479830, 95405520, 100175796, 111306440, 125219745, 133567728, 143108280, 166959660, 200351592, 222612880, 250439490, 286216560, 333919320, 400703184, 500878980, 667838640, 1001757960, 2003515920]

約数ペア:

[(1, 2003515920), (2, 1001757960), (3, 667838640), (4, 500878980), (5, 400703184), (6, 333919320), (7, 286216560), (8, 250439490), (9, 222612880), (10, 200351592), (12, 166959660), (14, 143108280), (15, 133567728), (16, 125219745), (18, 111306440), (20, 100175796), (21, 95405520), (24, 83479830), (28, 71554140), (30, 66783864), (35, 57243312), (36, 55653220), (40, 50087898), (42, 47702760), (45, 44522576), (48, 41739915), (49, 40888080), (56, 35777070), (60, 33391932), (63, 31801840), (70, 28621656), (72, 27826610), (80, 25043949), (84, 23851380), (90, 22261288), (98, 20444040), (105, 19081104), (109, 18380880), (112, 17888535), (120, 16695966), (126, 15900920), (140, 14310828), (144, 13913305), (147, 13629360), (168, 11925690), (180, 11130644), (196, 10222020), (210, 9540552), (218, 9190440), (240, 8347983), (245, 8177616), (252, 7950460), (280, 7155414), (294, 6814680), (315, 6360368), (327, 6126960), (336, 5962845), (360, 5565322), (392, 5111010), (420, 4770276), (436, 4595220), (441, 4543120), (490, 4088808), (504, 3975230), (521, 3845520), (545, 3676176), (560, 3577707), (588, 3407340), (630, 3180184), (654, 3063480), (720, 2782661), (735, 2725872), (763, 2625840), (784, 2555505), (840, 2385138), (872, 2297610), (882, 2271560), (980, 2044404), (981, 2042320), (1008, 1987615), (1042, 1922760), (1090, 1838088), (1176, 1703670), (1260, 1590092), (1308, 1531740), (1470, 1362936), (1526, 1312920), (1563, 1281840), (1635, 1225392), (1680, 1192569), (1744, 1148805), (1764, 1135780), (1960, 1022202), (1962, 1021160), (2084, 961380), (2180, 919044), (2205, 908624), (2289, 875280), (2352, 851835), (2520, 795046), (2605, 769104), (2616, 765870), (2940, 681468), (3052, 656460), (3126, 640920), (3270, 612696), (3528, 567890), (3647, 549360), (3815, 525168), (3920, 511101), (3924, 510580), (4168, 480690), (4360, 459522), (4410, 454312), (4578, 437640), (4689, 427280), (4905, 408464), (5040, 397523), (5210, 384552), (5232, 382935), (5341, 375120), (5880, 340734), (6104, 328230), (6252, 320460), (6540, 306348), (6867, 291760), (7056, 283945), (7294, 274680), (7630, 262584), (7815, 256368), (7848, 255290), (8336, 240345), (8720, 229761), (8820, 227156), (9156, 218820), (9378, 213640), (9810, 204232), (10420, 192276), (10682, 187560), (10941, 183120), (11445, 175056), (11760, 170367), (12208, 164115), (12504, 160230), (13080, 153174), (13734, 145880), (14588, 137340), (15260, 131292), (15630, 128184), (15696, 127645), (16023, 125040), (17640, 113578), (18235, 109872), (18312, 109410), (18756, 106820), (19620, 102116), (20840, 96138), (21364, 93780), (21882, 91560), (22890, 87528), (23445, 85456), (25008, 80115), (25529, 78480), (26160, 76587), (26705, 75024), (27468, 72940), (29176, 68670), (30520, 65646), (31260, 64092), (32046, 62520), (32823, 61040), (34335, 58352), (35280, 56789), (36470, 54936), (36624, 54705), (37512, 53410), (39240, 51058), (41680, 48069), (42728, 46890), (43764, 45780)]