144729304320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{74047}}^1$

素因数の和:74580

約数の個数: 144

約数和(自身を含む): 463143582720

約数和(自身を除く): 318414278400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 509, 640, 768, 960, 1018, 1280, 1527, 1920, 2036, 2545, 3054, 3840, 4072, 5090, 6108, 7635, 8144, 10180, 12216, 15270, 16288, 20360, 24432, 30540, 32576, 40720, 48864, 61080, 65152, 74047, 81440, 97728, 122160, 130304, 148094, 162880, 195456, 222141, 244320, 296188, 325760, 370235, 390912, 444282, 488640, 592376, 651520, 740470, 888564, 977280, 1110705, 1184752, 1480940, 1777128, 1954560, 2221410, 2369504, 2961880, 3554256, 4442820, 4739008, 5923760, 7108512, 8885640, 9478016, 11847520, 14217024, 17771280, 18956032, 23695040, 28434048, 35542560, 37689923, 47390080, 56868096, 71085120, 75379846, 94780160, 113069769, 142170240, 150759692, 188449615, 226139538, 284340480, 301519384, 376899230, 452279076, 565348845, 603038768, 753798460, 904558152, 1130697690, 1206077536, 1507596920, 1809116304, 2261395380, 2412155072, 3015193840, 3618232608, 4522790760, 4824310144, 6030387680, 7236465216, 9045581520, 9648620288, 12060775360, 14472930432, 18091163040, 24121550720, 28945860864, 36182326080, 48243101440, 72364652160, 144729304320]

約数ペア:

[(1, 144729304320), (2, 72364652160), (3, 48243101440), (4, 36182326080), (5, 28945860864), (6, 24121550720), (8, 18091163040), (10, 14472930432), (12, 12060775360), (15, 9648620288), (16, 9045581520), (20, 7236465216), (24, 6030387680), (30, 4824310144), (32, 4522790760), (40, 3618232608), (48, 3015193840), (60, 2412155072), (64, 2261395380), (80, 1809116304), (96, 1507596920), (120, 1206077536), (128, 1130697690), (160, 904558152), (192, 753798460), (240, 603038768), (256, 565348845), (320, 452279076), (384, 376899230), (480, 301519384), (509, 284340480), (640, 226139538), (768, 188449615), (960, 150759692), (1018, 142170240), (1280, 113069769), (1527, 94780160), (1920, 75379846), (2036, 71085120), (2545, 56868096), (3054, 47390080), (3840, 37689923), (4072, 35542560), (5090, 28434048), (6108, 23695040), (7635, 18956032), (8144, 17771280), (10180, 14217024), (12216, 11847520), (15270, 9478016), (16288, 8885640), (20360, 7108512), (24432, 5923760), (30540, 4739008), (32576, 4442820), (40720, 3554256), (48864, 2961880), (61080, 2369504), (65152, 2221410), (74047, 1954560), (81440, 1777128), (97728, 1480940), (122160, 1184752), (130304, 1110705), (148094, 977280), (162880, 888564), (195456, 740470), (222141, 651520), (244320, 592376), (296188, 488640), (325760, 444282), (370235, 390912)]