202873920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 224

約数和(自身を含む): 705770496

約数和(自身を除く): 502896576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 401, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 802, 816, 930, 960, 992, 1020, 1054, 1088, 1203, 1240, 1360, 1488, 1581, 1604, 1632, 1860, 1984, 2005, 2040, 2108, 2406, 2480, 2635, 2720, 2976, 3162, 3208, 3264, 3720, 4010, 4080, 4216, 4812, 4960, 5270, 5440, 5952, 6015, 6324, 6416, 6817, 7440, 7905, 8020, 8160, 8432, 9624, 9920, 10540, 12030, 12431, 12648, 12832, 13634, 14880, 15810, 16040, 16320, 16864, 19248, 20451, 21080, 24060, 24862, 25296, 25664, 27268, 29760, 31620, 32080, 33728, 34085, 37293, 38496, 40902, 42160, 48120, 49724, 50592, 54536, 62155, 63240, 64160, 68170, 74586, 76992, 81804, 84320, 96240, 99448, 101184, 102255, 109072, 124310, 126480, 128320, 136340, 149172, 163608, 168640, 186465, 192480, 198896, 204510, 211327, 218144, 248620, 252960, 272680, 298344, 327216, 372930, 384960, 397792, 409020, 422654, 436288, 497240, 505920, 545360, 596688, 633981, 654432, 745860, 795584, 818040, 845308, 994480, 1056635, 1090720, 1193376, 1267962, 1308864, 1491720, 1636080, 1690616, 1988960, 2113270, 2181440, 2386752, 2535924, 2983440, 3169905, 3272160, 3381232, 3977920, 4226540, 5071848, 5966880, 6339810, 6544320, 6762464, 8453080, 10143696, 11933760, 12679620, 13524928, 16906160, 20287392, 25359240, 33812320, 40574784, 50718480, 67624640, 101436960, 202873920]

約数ペア:

[(1, 202873920), (2, 101436960), (3, 67624640), (4, 50718480), (5, 40574784), (6, 33812320), (8, 25359240), (10, 20287392), (12, 16906160), (15, 13524928), (16, 12679620), (17, 11933760), (20, 10143696), (24, 8453080), (30, 6762464), (31, 6544320), (32, 6339810), (34, 5966880), (40, 5071848), (48, 4226540), (51, 3977920), (60, 3381232), (62, 3272160), (64, 3169905), (68, 2983440), (80, 2535924), (85, 2386752), (93, 2181440), (96, 2113270), (102, 1988960), (120, 1690616), (124, 1636080), (136, 1491720), (155, 1308864), (160, 1267962), (170, 1193376), (186, 1090720), (192, 1056635), (204, 994480), (240, 845308), (248, 818040), (255, 795584), (272, 745860), (310, 654432), (320, 633981), (340, 596688), (372, 545360), (401, 505920), (408, 497240), (465, 436288), (480, 422654), (496, 409020), (510, 397792), (527, 384960), (544, 372930), (620, 327216), (680, 298344), (744, 272680), (802, 252960), (816, 248620), (930, 218144), (960, 211327), (992, 204510), (1020, 198896), (1054, 192480), (1088, 186465), (1203, 168640), (1240, 163608), (1360, 149172), (1488, 136340), (1581, 128320), (1604, 126480), (1632, 124310), (1860, 109072), (1984, 102255), (2005, 101184), (2040, 99448), (2108, 96240), (2406, 84320), (2480, 81804), (2635, 76992), (2720, 74586), (2976, 68170), (3162, 64160), (3208, 63240), (3264, 62155), (3720, 54536), (4010, 50592), (4080, 49724), (4216, 48120), (4812, 42160), (4960, 40902), (5270, 38496), (5440, 37293), (5952, 34085), (6015, 33728), (6324, 32080), (6416, 31620), (6817, 29760), (7440, 27268), (7905, 25664), (8020, 25296), (8160, 24862), (8432, 24060), (9624, 21080), (9920, 20451), (10540, 19248), (12030, 16864), (12431, 16320), (12648, 16040), (12832, 15810), (13634, 14880)]