1094955680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 3210762240

約数和(自身を除く): 2115806560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 157, 160, 182, 208, 224, 260, 280, 314, 364, 416, 455, 479, 520, 560, 628, 728, 785, 910, 958, 1040, 1099, 1120, 1256, 1456, 1570, 1820, 1916, 2041, 2080, 2198, 2395, 2512, 2912, 3140, 3353, 3640, 3832, 4082, 4396, 4790, 5024, 5495, 6227, 6280, 6706, 7280, 7664, 8164, 8792, 9580, 10205, 10990, 12454, 12560, 13412, 14287, 14560, 15328, 16328, 16765, 17584, 19160, 20410, 21980, 24908, 25120, 26824, 28574, 31135, 32656, 33530, 35168, 38320, 40820, 43589, 43960, 49816, 53648, 57148, 62270, 65312, 67060, 71435, 75203, 76640, 81640, 87178, 87920, 99632, 107296, 114296, 124540, 134120, 142870, 150406, 163280, 174356, 175840, 199264, 217945, 228592, 249080, 268240, 285740, 300812, 326560, 348712, 376015, 435890, 457184, 498160, 526421, 536480, 571480, 601624, 697424, 752030, 871780, 977639, 996320, 1052842, 1142960, 1203248, 1394848, 1504060, 1743560, 1955278, 2105684, 2285920, 2406496, 2632105, 3008120, 3487120, 3910556, 4211368, 4888195, 5264210, 6016240, 6843473, 6974240, 7821112, 8422736, 9776390, 10528420, 12032480, 13686946, 15642224, 16845472, 19552780, 21056840, 27373892, 31284448, 34217365, 39105560, 42113680, 54747784, 68434730, 78211120, 84227360, 109495568, 136869460, 156422240, 218991136, 273738920, 547477840, 1094955680]

約数ペア:

[(1, 1094955680), (2, 547477840), (4, 273738920), (5, 218991136), (7, 156422240), (8, 136869460), (10, 109495568), (13, 84227360), (14, 78211120), (16, 68434730), (20, 54747784), (26, 42113680), (28, 39105560), (32, 34217365), (35, 31284448), (40, 27373892), (52, 21056840), (56, 19552780), (65, 16845472), (70, 15642224), (80, 13686946), (91, 12032480), (104, 10528420), (112, 9776390), (130, 8422736), (140, 7821112), (157, 6974240), (160, 6843473), (182, 6016240), (208, 5264210), (224, 4888195), (260, 4211368), (280, 3910556), (314, 3487120), (364, 3008120), (416, 2632105), (455, 2406496), (479, 2285920), (520, 2105684), (560, 1955278), (628, 1743560), (728, 1504060), (785, 1394848), (910, 1203248), (958, 1142960), (1040, 1052842), (1099, 996320), (1120, 977639), (1256, 871780), (1456, 752030), (1570, 697424), (1820, 601624), (1916, 571480), (2041, 536480), (2080, 526421), (2198, 498160), (2395, 457184), (2512, 435890), (2912, 376015), (3140, 348712), (3353, 326560), (3640, 300812), (3832, 285740), (4082, 268240), (4396, 249080), (4790, 228592), (5024, 217945), (5495, 199264), (6227, 175840), (6280, 174356), (6706, 163280), (7280, 150406), (7664, 142870), (8164, 134120), (8792, 124540), (9580, 114296), (10205, 107296), (10990, 99632), (12454, 87920), (12560, 87178), (13412, 81640), (14287, 76640), (14560, 75203), (15328, 71435), (16328, 67060), (16765, 65312), (17584, 62270), (19160, 57148), (20410, 53648), (21980, 49816), (24908, 43960), (25120, 43589), (26824, 40820), (28574, 38320), (31135, 35168), (32656, 33530)]