1840373760

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:932

約数の個数: 224

約数和(自身を含む): 6242316192

約数和(自身を除く): 4401942432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 881, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1762, 1920, 2040, 2048, 2176, 2560, 2643, 2720, 3072, 3264, 3524, 3840, 4080, 4096, 4352, 4405, 5120, 5286, 5440, 6144, 6528, 7048, 7680, 8160, 8192, 8704, 8810, 10240, 10572, 10880, 12288, 13056, 13215, 14096, 14977, 15360, 16320, 17408, 17620, 20480, 21144, 21760, 24576, 26112, 26430, 28192, 29954, 30720, 32640, 34816, 35240, 40960, 42288, 43520, 44931, 52224, 52860, 56384, 59908, 61440, 65280, 69632, 70480, 74885, 84576, 87040, 89862, 104448, 105720, 112768, 119816, 122880, 130560, 139264, 140960, 149770, 169152, 174080, 179724, 208896, 211440, 224655, 225536, 239632, 261120, 281920, 299540, 338304, 348160, 359448, 417792, 422880, 449310, 451072, 479264, 522240, 563840, 599080, 676608, 696320, 718896, 845760, 898620, 902144, 958528, 1044480, 1127680, 1198160, 1353216, 1437792, 1691520, 1797240, 1804288, 1917056, 2088960, 2255360, 2396320, 2706432, 2875584, 3383040, 3594480, 3608576, 3834112, 4510720, 4792640, 5412864, 5751168, 6766080, 7188960, 7217152, 7668224, 9021440, 9585280, 10825728, 11502336, 13532160, 14377920, 15336448, 18042880, 19170560, 21651456, 23004672, 27064320, 28755840, 30672896, 36085760, 38341120, 46009344, 54128640, 57511680, 61345792, 76682240, 92018688, 108257280, 115023360, 122691584, 153364480, 184037376, 230046720, 306728960, 368074752, 460093440, 613457920, 920186880, 1840373760]

約数ペア:

[(1, 1840373760), (2, 920186880), (3, 613457920), (4, 460093440), (5, 368074752), (6, 306728960), (8, 230046720), (10, 184037376), (12, 153364480), (15, 122691584), (16, 115023360), (17, 108257280), (20, 92018688), (24, 76682240), (30, 61345792), (32, 57511680), (34, 54128640), (40, 46009344), (48, 38341120), (51, 36085760), (60, 30672896), (64, 28755840), (68, 27064320), (80, 23004672), (85, 21651456), (96, 19170560), (102, 18042880), (120, 15336448), (128, 14377920), (136, 13532160), (160, 11502336), (170, 10825728), (192, 9585280), (204, 9021440), (240, 7668224), (255, 7217152), (256, 7188960), (272, 6766080), (320, 5751168), (340, 5412864), (384, 4792640), (408, 4510720), (480, 3834112), (510, 3608576), (512, 3594480), (544, 3383040), (640, 2875584), (680, 2706432), (768, 2396320), (816, 2255360), (881, 2088960), (960, 1917056), (1020, 1804288), (1024, 1797240), (1088, 1691520), (1280, 1437792), (1360, 1353216), (1536, 1198160), (1632, 1127680), (1762, 1044480), (1920, 958528), (2040, 902144), (2048, 898620), (2176, 845760), (2560, 718896), (2643, 696320), (2720, 676608), (3072, 599080), (3264, 563840), (3524, 522240), (3840, 479264), (4080, 451072), (4096, 449310), (4352, 422880), (4405, 417792), (5120, 359448), (5286, 348160), (5440, 338304), (6144, 299540), (6528, 281920), (7048, 261120), (7680, 239632), (8160, 225536), (8192, 224655), (8704, 211440), (8810, 208896), (10240, 179724), (10572, 174080), (10880, 169152), (12288, 149770), (13056, 140960), (13215, 139264), (14096, 130560), (14977, 122880), (15360, 119816), (16320, 112768), (17408, 105720), (17620, 104448), (20480, 89862), (21144, 87040), (21760, 84576), (24576, 74885), (26112, 70480), (26430, 69632), (28192, 65280), (29954, 61440), (30720, 59908), (32640, 56384), (34816, 52860), (35240, 52224), (40960, 44931), (42288, 43520)]