126341040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 451399680

約数和(自身を除く): 325058640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 479, 560, 628, 785, 840, 942, 958, 1099, 1256, 1437, 1570, 1680, 1884, 1916, 2198, 2355, 2395, 2512, 2874, 3140, 3297, 3353, 3768, 3832, 4396, 4710, 4790, 5495, 5748, 6280, 6594, 6706, 7185, 7536, 7664, 8792, 9420, 9580, 10059, 10990, 11496, 12560, 13188, 13412, 14370, 16485, 16765, 17584, 18840, 19160, 20118, 21980, 22992, 26376, 26824, 28740, 32970, 33530, 37680, 38320, 40236, 43960, 50295, 52752, 53648, 57480, 65940, 67060, 75203, 80472, 87920, 100590, 114960, 131880, 134120, 150406, 160944, 201180, 225609, 263760, 268240, 300812, 376015, 402360, 451218, 526421, 601624, 752030, 804720, 902436, 1052842, 1128045, 1203248, 1504060, 1579263, 1804872, 2105684, 2256090, 2632105, 3008120, 3158526, 3609744, 4211368, 4512180, 5264210, 6016240, 6317052, 7896315, 8422736, 9024360, 10528420, 12634104, 15792630, 18048720, 21056840, 25268208, 31585260, 42113680, 63170520, 126341040]

約数ペア:

[(1, 126341040), (2, 63170520), (3, 42113680), (4, 31585260), (5, 25268208), (6, 21056840), (7, 18048720), (8, 15792630), (10, 12634104), (12, 10528420), (14, 9024360), (15, 8422736), (16, 7896315), (20, 6317052), (21, 6016240), (24, 5264210), (28, 4512180), (30, 4211368), (35, 3609744), (40, 3158526), (42, 3008120), (48, 2632105), (56, 2256090), (60, 2105684), (70, 1804872), (80, 1579263), (84, 1504060), (105, 1203248), (112, 1128045), (120, 1052842), (140, 902436), (157, 804720), (168, 752030), (210, 601624), (240, 526421), (280, 451218), (314, 402360), (336, 376015), (420, 300812), (471, 268240), (479, 263760), (560, 225609), (628, 201180), (785, 160944), (840, 150406), (942, 134120), (958, 131880), (1099, 114960), (1256, 100590), (1437, 87920), (1570, 80472), (1680, 75203), (1884, 67060), (1916, 65940), (2198, 57480), (2355, 53648), (2395, 52752), (2512, 50295), (2874, 43960), (3140, 40236), (3297, 38320), (3353, 37680), (3768, 33530), (3832, 32970), (4396, 28740), (4710, 26824), (4790, 26376), (5495, 22992), (5748, 21980), (6280, 20118), (6594, 19160), (6706, 18840), (7185, 17584), (7536, 16765), (7664, 16485), (8792, 14370), (9420, 13412), (9580, 13188), (10059, 12560), (10990, 11496)]