105785680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1365

約数の個数: 160

約数和(自身を含む): 330478848

約数和(自身を除く): 224693168

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1321, 1430, 1456, 1540, 1820, 2002, 2288, 2642, 2860, 3080, 3640, 4004, 5005, 5284, 5720, 6160, 6605, 7280, 8008, 9247, 10010, 10568, 11440, 13210, 14531, 16016, 17173, 18494, 20020, 21136, 26420, 29062, 34346, 36988, 40040, 46235, 52840, 58124, 68692, 72655, 73976, 80080, 85865, 92470, 101717, 105680, 116248, 120211, 137384, 145310, 147952, 171730, 184940, 188903, 203434, 232496, 240422, 274768, 290620, 343460, 369880, 377806, 406868, 480844, 508585, 581240, 601055, 686920, 739760, 755612, 813736, 944515, 961688, 1017170, 1162480, 1202110, 1322321, 1373840, 1511224, 1627472, 1889030, 1923376, 2034340, 2404220, 2644642, 3022448, 3778060, 4068680, 4808440, 5289284, 6611605, 7556120, 8137360, 9616880, 10578568, 13223210, 15112240, 21157136, 26446420, 52892840, 105785680]

約数ペア:

[(1, 105785680), (2, 52892840), (4, 26446420), (5, 21157136), (7, 15112240), (8, 13223210), (10, 10578568), (11, 9616880), (13, 8137360), (14, 7556120), (16, 6611605), (20, 5289284), (22, 4808440), (26, 4068680), (28, 3778060), (35, 3022448), (40, 2644642), (44, 2404220), (52, 2034340), (55, 1923376), (56, 1889030), (65, 1627472), (70, 1511224), (77, 1373840), (80, 1322321), (88, 1202110), (91, 1162480), (104, 1017170), (110, 961688), (112, 944515), (130, 813736), (140, 755612), (143, 739760), (154, 686920), (176, 601055), (182, 581240), (208, 508585), (220, 480844), (260, 406868), (280, 377806), (286, 369880), (308, 343460), (364, 290620), (385, 274768), (440, 240422), (455, 232496), (520, 203434), (560, 188903), (572, 184940), (616, 171730), (715, 147952), (728, 145310), (770, 137384), (880, 120211), (910, 116248), (1001, 105680), (1040, 101717), (1144, 92470), (1232, 85865), (1321, 80080), (1430, 73976), (1456, 72655), (1540, 68692), (1820, 58124), (2002, 52840), (2288, 46235), (2642, 40040), (2860, 36988), (3080, 34346), (3640, 29062), (4004, 26420), (5005, 21136), (5284, 20020), (5720, 18494), (6160, 17173), (6605, 16016), (7280, 14531), (8008, 13210), (9247, 11440), (10010, 10568)]