200126080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 620421120

約数和(自身を除く): 420295040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 131, 140, 154, 155, 160, 176, 217, 220, 224, 248, 262, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 524, 560, 616, 620, 640, 655, 682, 704, 770, 868, 880, 896, 917, 992, 1048, 1085, 1120, 1232, 1240, 1310, 1364, 1408, 1441, 1540, 1705, 1736, 1760, 1834, 1984, 2096, 2170, 2240, 2387, 2464, 2480, 2620, 2728, 2882, 3080, 3410, 3472, 3520, 3668, 3968, 4061, 4192, 4340, 4480, 4585, 4774, 4928, 4960, 5240, 5456, 5764, 6160, 6820, 6944, 7040, 7205, 7336, 8122, 8384, 8680, 9170, 9548, 9856, 9920, 10087, 10480, 10912, 11528, 11935, 12320, 13640, 13888, 14410, 14672, 16244, 16768, 17360, 18340, 19096, 19840, 20174, 20305, 20960, 21824, 23056, 23870, 24640, 27280, 27776, 28427, 28820, 29344, 32488, 34720, 36680, 38192, 40348, 40610, 41920, 43648, 44671, 46112, 47740, 49280, 50435, 54560, 56854, 57640, 58688, 64976, 69440, 73360, 76384, 80696, 81220, 83840, 89342, 92224, 95480, 100870, 109120, 113708, 115280, 117376, 129952, 138880, 142135, 146720, 152768, 161392, 162440, 178684, 184448, 190960, 201740, 218240, 223355, 227416, 230560, 259904, 284270, 293440, 305536, 312697, 322784, 324880, 357368, 381920, 403480, 446710, 454832, 461120, 519808, 568540, 586880, 625394, 645568, 649760, 714736, 763840, 806960, 893420, 909664, 922240, 1137080, 1250788, 1291136, 1299520, 1429472, 1527680, 1563485, 1613920, 1786840, 1819328, 2274160, 2501576, 2599040, 2858944, 3126970, 3227840, 3573680, 3638656, 4548320, 5003152, 5717888, 6253940, 6455680, 7147360, 9096640, 10006304, 12507880, 14294720, 18193280, 20012608, 25015760, 28589440, 40025216, 50031520, 100063040, 200126080]

約数ペア:

[(1, 200126080), (2, 100063040), (4, 50031520), (5, 40025216), (7, 28589440), (8, 25015760), (10, 20012608), (11, 18193280), (14, 14294720), (16, 12507880), (20, 10006304), (22, 9096640), (28, 7147360), (31, 6455680), (32, 6253940), (35, 5717888), (40, 5003152), (44, 4548320), (55, 3638656), (56, 3573680), (62, 3227840), (64, 3126970), (70, 2858944), (77, 2599040), (80, 2501576), (88, 2274160), (110, 1819328), (112, 1786840), (124, 1613920), (128, 1563485), (131, 1527680), (140, 1429472), (154, 1299520), (155, 1291136), (160, 1250788), (176, 1137080), (217, 922240), (220, 909664), (224, 893420), (248, 806960), (262, 763840), (280, 714736), (308, 649760), (310, 645568), (320, 625394), (341, 586880), (352, 568540), (385, 519808), (434, 461120), (440, 454832), (448, 446710), (496, 403480), (524, 381920), (560, 357368), (616, 324880), (620, 322784), (640, 312697), (655, 305536), (682, 293440), (704, 284270), (770, 259904), (868, 230560), (880, 227416), (896, 223355), (917, 218240), (992, 201740), (1048, 190960), (1085, 184448), (1120, 178684), (1232, 162440), (1240, 161392), (1310, 152768), (1364, 146720), (1408, 142135), (1441, 138880), (1540, 129952), (1705, 117376), (1736, 115280), (1760, 113708), (1834, 109120), (1984, 100870), (2096, 95480), (2170, 92224), (2240, 89342), (2387, 83840), (2464, 81220), (2480, 80696), (2620, 76384), (2728, 73360), (2882, 69440), (3080, 64976), (3410, 58688), (3472, 57640), (3520, 56854), (3668, 54560), (3968, 50435), (4061, 49280), (4192, 47740), (4340, 46112), (4480, 44671), (4585, 43648), (4774, 41920), (4928, 40610), (4960, 40348), (5240, 38192), (5456, 36680), (5764, 34720), (6160, 32488), (6820, 29344), (6944, 28820), (7040, 28427), (7205, 27776), (7336, 27280), (8122, 24640), (8384, 23870), (8680, 23056), (9170, 21824), (9548, 20960), (9856, 20305), (9920, 20174), (10087, 19840), (10480, 19096), (10912, 18340), (11528, 17360), (11935, 16768), (12320, 16244), (13640, 14672), (13888, 14410)]