202464080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 614491920

約数和(自身を除く): 412027840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 49, 52, 56, 58, 65, 70, 80, 91, 98, 104, 112, 116, 130, 137, 140, 145, 182, 196, 203, 208, 232, 245, 260, 274, 280, 290, 364, 377, 392, 406, 455, 464, 490, 520, 548, 560, 580, 637, 685, 728, 754, 784, 812, 910, 959, 980, 1015, 1040, 1096, 1160, 1274, 1370, 1421, 1456, 1508, 1624, 1781, 1820, 1885, 1918, 1960, 2030, 2192, 2320, 2548, 2639, 2740, 2842, 3016, 3185, 3248, 3562, 3640, 3770, 3836, 3920, 3973, 4060, 4795, 5096, 5278, 5480, 5684, 6032, 6370, 6713, 7105, 7124, 7280, 7540, 7672, 7946, 8120, 8905, 9590, 10192, 10556, 10960, 11368, 12467, 12740, 13195, 13426, 14210, 14248, 15080, 15344, 15892, 16240, 17810, 18473, 19180, 19865, 21112, 22736, 24934, 25480, 26390, 26852, 27811, 28420, 28496, 30160, 31784, 33565, 35620, 36946, 38360, 39730, 42224, 49868, 50960, 51649, 52780, 53704, 55622, 56840, 62335, 63568, 67130, 71240, 73892, 76720, 79460, 87269, 92365, 99736, 103298, 105560, 107408, 111244, 113680, 124670, 134260, 139055, 142480, 147784, 158920, 174538, 184730, 194677, 199472, 206596, 211120, 222488, 249340, 258245, 268520, 278110, 295568, 317840, 349076, 361543, 369460, 389354, 413192, 436345, 444976, 498680, 516490, 537040, 556220, 698152, 723086, 738920, 778708, 826384, 872690, 973385, 997360, 1032980, 1112440, 1396304, 1446172, 1477840, 1557416, 1745380, 1807715, 1946770, 2065960, 2224880, 2530801, 2892344, 3114832, 3490760, 3615430, 3893540, 4131920, 5061602, 5784688, 6981520, 7230860, 7787080, 10123204, 12654005, 14461720, 15574160, 20246408, 25308010, 28923440, 40492816, 50616020, 101232040, 202464080]

約数ペア:

[(1, 202464080), (2, 101232040), (4, 50616020), (5, 40492816), (7, 28923440), (8, 25308010), (10, 20246408), (13, 15574160), (14, 14461720), (16, 12654005), (20, 10123204), (26, 7787080), (28, 7230860), (29, 6981520), (35, 5784688), (40, 5061602), (49, 4131920), (52, 3893540), (56, 3615430), (58, 3490760), (65, 3114832), (70, 2892344), (80, 2530801), (91, 2224880), (98, 2065960), (104, 1946770), (112, 1807715), (116, 1745380), (130, 1557416), (137, 1477840), (140, 1446172), (145, 1396304), (182, 1112440), (196, 1032980), (203, 997360), (208, 973385), (232, 872690), (245, 826384), (260, 778708), (274, 738920), (280, 723086), (290, 698152), (364, 556220), (377, 537040), (392, 516490), (406, 498680), (455, 444976), (464, 436345), (490, 413192), (520, 389354), (548, 369460), (560, 361543), (580, 349076), (637, 317840), (685, 295568), (728, 278110), (754, 268520), (784, 258245), (812, 249340), (910, 222488), (959, 211120), (980, 206596), (1015, 199472), (1040, 194677), (1096, 184730), (1160, 174538), (1274, 158920), (1370, 147784), (1421, 142480), (1456, 139055), (1508, 134260), (1624, 124670), (1781, 113680), (1820, 111244), (1885, 107408), (1918, 105560), (1960, 103298), (2030, 99736), (2192, 92365), (2320, 87269), (2548, 79460), (2639, 76720), (2740, 73892), (2842, 71240), (3016, 67130), (3185, 63568), (3248, 62335), (3562, 56840), (3640, 55622), (3770, 53704), (3836, 52780), (3920, 51649), (3973, 50960), (4060, 49868), (4795, 42224), (5096, 39730), (5278, 38360), (5480, 36946), (5684, 35620), (6032, 33565), (6370, 31784), (6713, 30160), (7105, 28496), (7124, 28420), (7280, 27811), (7540, 26852), (7672, 26390), (7946, 25480), (8120, 24934), (8905, 22736), (9590, 21112), (10192, 19865), (10556, 19180), (10960, 18473), (11368, 17810), (12467, 16240), (12740, 15892), (13195, 15344), (13426, 15080), (14210, 14248)]