742144480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 192

約数和(自身を含む): 2225180160

約数和(自身を除く): 1483035680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 70, 77, 80, 88, 110, 112, 118, 140, 154, 160, 176, 220, 224, 236, 280, 295, 308, 352, 385, 413, 440, 472, 560, 590, 616, 649, 770, 826, 880, 944, 1021, 1120, 1180, 1232, 1298, 1540, 1652, 1760, 1888, 2042, 2065, 2360, 2464, 2596, 3080, 3245, 3304, 4084, 4130, 4543, 4720, 5105, 5192, 6160, 6490, 6608, 7147, 8168, 8260, 9086, 9440, 10210, 10384, 11231, 12320, 12980, 13216, 14294, 16336, 16520, 18172, 20420, 20768, 22462, 22715, 25960, 28588, 32672, 33040, 35735, 36344, 40840, 44924, 45430, 51920, 56155, 57176, 60239, 66080, 71470, 72688, 78617, 81680, 89848, 90860, 103840, 112310, 114352, 120478, 142940, 145376, 157234, 163360, 179696, 181720, 224620, 228704, 240956, 285880, 301195, 314468, 359392, 363440, 393085, 421673, 449240, 481912, 571760, 602390, 628936, 662629, 726880, 786170, 843346, 898480, 963824, 1143520, 1204780, 1257872, 1325258, 1572340, 1686692, 1796960, 1927648, 2108365, 2409560, 2515744, 2650516, 3144680, 3313145, 3373384, 4216730, 4638403, 4819120, 5301032, 6289360, 6626290, 6746768, 8433460, 9276806, 9638240, 10602064, 12578720, 13252580, 13493536, 16866920, 18553612, 21204128, 23192015, 26505160, 33733840, 37107224, 46384030, 53010320, 67467680, 74214448, 92768060, 106020640, 148428896, 185536120, 371072240, 742144480]

約数ペア:

[(1, 742144480), (2, 371072240), (4, 185536120), (5, 148428896), (7, 106020640), (8, 92768060), (10, 74214448), (11, 67467680), (14, 53010320), (16, 46384030), (20, 37107224), (22, 33733840), (28, 26505160), (32, 23192015), (35, 21204128), (40, 18553612), (44, 16866920), (55, 13493536), (56, 13252580), (59, 12578720), (70, 10602064), (77, 9638240), (80, 9276806), (88, 8433460), (110, 6746768), (112, 6626290), (118, 6289360), (140, 5301032), (154, 4819120), (160, 4638403), (176, 4216730), (220, 3373384), (224, 3313145), (236, 3144680), (280, 2650516), (295, 2515744), (308, 2409560), (352, 2108365), (385, 1927648), (413, 1796960), (440, 1686692), (472, 1572340), (560, 1325258), (590, 1257872), (616, 1204780), (649, 1143520), (770, 963824), (826, 898480), (880, 843346), (944, 786170), (1021, 726880), (1120, 662629), (1180, 628936), (1232, 602390), (1298, 571760), (1540, 481912), (1652, 449240), (1760, 421673), (1888, 393085), (2042, 363440), (2065, 359392), (2360, 314468), (2464, 301195), (2596, 285880), (3080, 240956), (3245, 228704), (3304, 224620), (4084, 181720), (4130, 179696), (4543, 163360), (4720, 157234), (5105, 145376), (5192, 142940), (6160, 120478), (6490, 114352), (6608, 112310), (7147, 103840), (8168, 90860), (8260, 89848), (9086, 81680), (9440, 78617), (10210, 72688), (10384, 71470), (11231, 66080), (12320, 60239), (12980, 57176), (13216, 56155), (14294, 51920), (16336, 45430), (16520, 44924), (18172, 40840), (20420, 36344), (20768, 35735), (22462, 33040), (22715, 32672), (25960, 28588)]