56713800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 206861760

約数和(自身を除く): 150147960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 661, 715, 780, 825, 858, 975, 1100, 1144, 1300, 1320, 1322, 1430, 1560, 1650, 1716, 1950, 1983, 2145, 2200, 2600, 2644, 2860, 3300, 3305, 3432, 3575, 3900, 3966, 4290, 5288, 5720, 6600, 6610, 7150, 7271, 7800, 7932, 8580, 8593, 9915, 10725, 13220, 14300, 14542, 15864, 16525, 17160, 17186, 19830, 21450, 21813, 25779, 26440, 28600, 29084, 33050, 34372, 36355, 39660, 42900, 42965, 43626, 49575, 51558, 58168, 66100, 68744, 72710, 79320, 85800, 85930, 87252, 94523, 99150, 103116, 109065, 128895, 132200, 145420, 171860, 174504, 181775, 189046, 198300, 206232, 214825, 218130, 257790, 283569, 290840, 343720, 363550, 378092, 396600, 429650, 436260, 472615, 515580, 545325, 567138, 644475, 727100, 756184, 859300, 872520, 945230, 1031160, 1090650, 1134276, 1288950, 1417845, 1454200, 1718600, 1890460, 2181300, 2268552, 2363075, 2577900, 2835690, 3780920, 4362600, 4726150, 5155800, 5671380, 7089225, 9452300, 11342760, 14178450, 18904600, 28356900, 56713800]

約数ペア:

[(1, 56713800), (2, 28356900), (3, 18904600), (4, 14178450), (5, 11342760), (6, 9452300), (8, 7089225), (10, 5671380), (11, 5155800), (12, 4726150), (13, 4362600), (15, 3780920), (20, 2835690), (22, 2577900), (24, 2363075), (25, 2268552), (26, 2181300), (30, 1890460), (33, 1718600), (39, 1454200), (40, 1417845), (44, 1288950), (50, 1134276), (52, 1090650), (55, 1031160), (60, 945230), (65, 872520), (66, 859300), (75, 756184), (78, 727100), (88, 644475), (100, 567138), (104, 545325), (110, 515580), (120, 472615), (130, 436260), (132, 429650), (143, 396600), (150, 378092), (156, 363550), (165, 343720), (195, 290840), (200, 283569), (220, 257790), (260, 218130), (264, 214825), (275, 206232), (286, 198300), (300, 189046), (312, 181775), (325, 174504), (330, 171860), (390, 145420), (429, 132200), (440, 128895), (520, 109065), (550, 103116), (572, 99150), (600, 94523), (650, 87252), (660, 85930), (661, 85800), (715, 79320), (780, 72710), (825, 68744), (858, 66100), (975, 58168), (1100, 51558), (1144, 49575), (1300, 43626), (1320, 42965), (1322, 42900), (1430, 39660), (1560, 36355), (1650, 34372), (1716, 33050), (1950, 29084), (1983, 28600), (2145, 26440), (2200, 25779), (2600, 21813), (2644, 21450), (2860, 19830), (3300, 17186), (3305, 17160), (3432, 16525), (3575, 15864), (3900, 14542), (3966, 14300), (4290, 13220), (5288, 10725), (5720, 9915), (6600, 8593), (6610, 8580), (7150, 7932), (7271, 7800)]