202516860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 722534400

約数和(自身を除く): 520017540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1279, 1365, 1508, 1740, 1820, 1885, 2030, 2262, 2436, 2558, 2639, 2730, 3045, 3770, 3837, 4060, 4524, 5116, 5278, 5460, 5655, 6090, 6395, 7540, 7674, 7917, 8953, 10556, 11310, 12180, 12790, 13195, 15348, 15834, 16627, 17906, 19185, 22620, 25580, 26390, 26859, 31668, 33254, 35812, 37091, 38370, 39585, 44765, 49881, 52780, 53718, 66508, 74182, 76740, 79170, 83135, 89530, 99762, 107436, 111273, 116389, 134295, 148364, 158340, 166270, 179060, 185455, 199524, 222546, 232778, 249405, 259637, 268590, 332540, 349167, 370910, 445092, 465556, 482183, 498810, 519274, 537180, 556365, 581945, 698334, 741820, 778911, 964366, 997620, 1038548, 1112730, 1163890, 1298185, 1396668, 1446549, 1557822, 1745835, 1928732, 2225460, 2327780, 2410915, 2596370, 2893098, 3115644, 3375281, 3491670, 3894555, 4821830, 5192740, 5786196, 6750562, 6983340, 7232745, 7789110, 9643660, 10125843, 13501124, 14465490, 15578220, 16876405, 20251686, 28930980, 33752810, 40503372, 50629215, 67505620, 101258430, 202516860]

約数ペア:

[(1, 202516860), (2, 101258430), (3, 67505620), (4, 50629215), (5, 40503372), (6, 33752810), (7, 28930980), (10, 20251686), (12, 16876405), (13, 15578220), (14, 14465490), (15, 13501124), (20, 10125843), (21, 9643660), (26, 7789110), (28, 7232745), (29, 6983340), (30, 6750562), (35, 5786196), (39, 5192740), (42, 4821830), (52, 3894555), (58, 3491670), (60, 3375281), (65, 3115644), (70, 2893098), (78, 2596370), (84, 2410915), (87, 2327780), (91, 2225460), (105, 1928732), (116, 1745835), (130, 1557822), (140, 1446549), (145, 1396668), (156, 1298185), (174, 1163890), (182, 1112730), (195, 1038548), (203, 997620), (210, 964366), (260, 778911), (273, 741820), (290, 698334), (348, 581945), (364, 556365), (377, 537180), (390, 519274), (406, 498810), (420, 482183), (435, 465556), (455, 445092), (546, 370910), (580, 349167), (609, 332540), (754, 268590), (780, 259637), (812, 249405), (870, 232778), (910, 222546), (1015, 199524), (1092, 185455), (1131, 179060), (1218, 166270), (1279, 158340), (1365, 148364), (1508, 134295), (1740, 116389), (1820, 111273), (1885, 107436), (2030, 99762), (2262, 89530), (2436, 83135), (2558, 79170), (2639, 76740), (2730, 74182), (3045, 66508), (3770, 53718), (3837, 52780), (4060, 49881), (4524, 44765), (5116, 39585), (5278, 38370), (5460, 37091), (5655, 35812), (6090, 33254), (6395, 31668), (7540, 26859), (7674, 26390), (7917, 25580), (8953, 22620), (10556, 19185), (11310, 17906), (12180, 16627), (12790, 15834), (13195, 15348)]