202928880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 320

約数和(自身を含む): 799948800

約数和(自身を除く): 597019920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 79, 80, 84, 88, 105, 110, 112, 120, 132, 139, 140, 154, 158, 165, 168, 176, 210, 220, 231, 237, 240, 264, 278, 280, 308, 316, 330, 336, 385, 395, 417, 420, 440, 462, 474, 528, 553, 556, 560, 616, 632, 660, 695, 770, 790, 834, 840, 869, 880, 924, 948, 973, 1106, 1112, 1155, 1185, 1232, 1264, 1320, 1390, 1529, 1540, 1580, 1659, 1668, 1680, 1738, 1848, 1896, 1946, 2085, 2212, 2224, 2310, 2370, 2607, 2640, 2765, 2780, 2919, 3058, 3080, 3160, 3318, 3336, 3476, 3696, 3792, 3892, 4170, 4345, 4424, 4587, 4620, 4740, 4865, 5214, 5530, 5560, 5838, 6083, 6116, 6160, 6320, 6636, 6672, 6952, 7645, 7784, 8295, 8340, 8690, 8848, 9174, 9240, 9480, 9730, 10428, 10703, 10981, 11060, 11120, 11676, 12166, 12232, 13035, 13272, 13904, 14595, 15290, 15568, 16590, 16680, 17380, 18249, 18348, 18480, 18960, 19460, 20856, 21406, 21962, 22120, 22935, 23352, 24332, 24464, 26070, 26544, 29190, 30415, 30580, 32109, 32943, 33180, 33360, 34760, 36498, 36696, 38920, 41712, 42812, 43924, 44240, 45870, 46704, 48664, 52140, 53515, 54905, 58380, 60830, 61160, 64218, 65886, 66360, 69520, 72996, 73392, 76867, 77840, 85624, 87848, 91245, 91740, 97328, 104280, 107030, 109810, 116760, 120791, 121660, 122320, 128436, 131772, 132720, 145992, 153734, 160545, 164715, 171248, 175696, 182490, 183480, 208560, 214060, 219620, 230601, 233520, 241582, 243320, 256872, 263544, 291984, 307468, 321090, 329430, 362373, 364980, 366960, 384335, 428120, 439240, 461202, 483164, 486640, 513744, 527088, 603955, 614936, 642180, 658860, 724746, 729960, 768670, 845537, 856240, 878480, 922404, 966328, 1153005, 1207910, 1229872, 1284360, 1317720, 1449492, 1459920, 1537340, 1691074, 1811865, 1844808, 1932656, 2306010, 2415820, 2536611, 2568720, 2635440, 2898984, 3074680, 3382148, 3623730, 3689616, 4227685, 4612020, 4831640, 5073222, 5797968, 6149360, 6764296, 7247460, 8455370, 9224040, 9663280, 10146444, 12683055, 13528592, 14494920, 16910740, 18448080, 20292888, 25366110, 28989840, 33821480, 40585776, 50732220, 67642960, 101464440, 202928880]

約数ペア:

[(1, 202928880), (2, 101464440), (3, 67642960), (4, 50732220), (5, 40585776), (6, 33821480), (7, 28989840), (8, 25366110), (10, 20292888), (11, 18448080), (12, 16910740), (14, 14494920), (15, 13528592), (16, 12683055), (20, 10146444), (21, 9663280), (22, 9224040), (24, 8455370), (28, 7247460), (30, 6764296), (33, 6149360), (35, 5797968), (40, 5073222), (42, 4831640), (44, 4612020), (48, 4227685), (55, 3689616), (56, 3623730), (60, 3382148), (66, 3074680), (70, 2898984), (77, 2635440), (79, 2568720), (80, 2536611), (84, 2415820), (88, 2306010), (105, 1932656), (110, 1844808), (112, 1811865), (120, 1691074), (132, 1537340), (139, 1459920), (140, 1449492), (154, 1317720), (158, 1284360), (165, 1229872), (168, 1207910), (176, 1153005), (210, 966328), (220, 922404), (231, 878480), (237, 856240), (240, 845537), (264, 768670), (278, 729960), (280, 724746), (308, 658860), (316, 642180), (330, 614936), (336, 603955), (385, 527088), (395, 513744), (417, 486640), (420, 483164), (440, 461202), (462, 439240), (474, 428120), (528, 384335), (553, 366960), (556, 364980), (560, 362373), (616, 329430), (632, 321090), (660, 307468), (695, 291984), (770, 263544), (790, 256872), (834, 243320), (840, 241582), (869, 233520), (880, 230601), (924, 219620), (948, 214060), (973, 208560), (1106, 183480), (1112, 182490), (1155, 175696), (1185, 171248), (1232, 164715), (1264, 160545), (1320, 153734), (1390, 145992), (1529, 132720), (1540, 131772), (1580, 128436), (1659, 122320), (1668, 121660), (1680, 120791), (1738, 116760), (1848, 109810), (1896, 107030), (1946, 104280), (2085, 97328), (2212, 91740), (2224, 91245), (2310, 87848), (2370, 85624), (2607, 77840), (2640, 76867), (2765, 73392), (2780, 72996), (2919, 69520), (3058, 66360), (3080, 65886), (3160, 64218), (3318, 61160), (3336, 60830), (3476, 58380), (3696, 54905), (3792, 53515), (3892, 52140), (4170, 48664), (4345, 46704), (4424, 45870), (4587, 44240), (4620, 43924), (4740, 42812), (4865, 41712), (5214, 38920), (5530, 36696), (5560, 36498), (5838, 34760), (6083, 33360), (6116, 33180), (6160, 32943), (6320, 32109), (6636, 30580), (6672, 30415), (6952, 29190), (7645, 26544), (7784, 26070), (8295, 24464), (8340, 24332), (8690, 23352), (8848, 22935), (9174, 22120), (9240, 21962), (9480, 21406), (9730, 20856), (10428, 19460), (10703, 18960), (10981, 18480), (11060, 18348), (11120, 18249), (11676, 17380), (12166, 16680), (12232, 16590), (13035, 15568), (13272, 15290), (13904, 14595)]