121290480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 160

約数和(自身を含む): 421312320

約数和(自身を除く): 300021840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 233, 240, 241, 270, 360, 432, 466, 482, 540, 699, 720, 723, 932, 964, 1080, 1165, 1205, 1398, 1446, 1864, 1928, 2097, 2160, 2169, 2330, 2410, 2796, 2892, 3495, 3615, 3728, 3856, 4194, 4338, 4660, 4820, 5592, 5784, 6291, 6507, 6990, 7230, 8388, 8676, 9320, 9640, 10485, 10845, 11184, 11568, 12582, 13014, 13980, 14460, 16776, 17352, 18640, 19280, 20970, 21690, 25164, 26028, 27960, 28920, 31455, 32535, 33552, 34704, 41940, 43380, 50328, 52056, 55920, 56153, 57840, 62910, 65070, 83880, 86760, 100656, 104112, 112306, 125820, 130140, 167760, 168459, 173520, 224612, 251640, 260280, 280765, 336918, 449224, 503280, 505377, 520560, 561530, 673836, 842295, 898448, 1010754, 1123060, 1347672, 1516131, 1684590, 2021508, 2246120, 2526885, 2695344, 3032262, 3369180, 4043016, 4492240, 5053770, 6064524, 6738360, 7580655, 8086032, 10107540, 12129048, 13476720, 15161310, 20215080, 24258096, 30322620, 40430160, 60645240, 121290480]

約数ペア:

[(1, 121290480), (2, 60645240), (3, 40430160), (4, 30322620), (5, 24258096), (6, 20215080), (8, 15161310), (9, 13476720), (10, 12129048), (12, 10107540), (15, 8086032), (16, 7580655), (18, 6738360), (20, 6064524), (24, 5053770), (27, 4492240), (30, 4043016), (36, 3369180), (40, 3032262), (45, 2695344), (48, 2526885), (54, 2246120), (60, 2021508), (72, 1684590), (80, 1516131), (90, 1347672), (108, 1123060), (120, 1010754), (135, 898448), (144, 842295), (180, 673836), (216, 561530), (233, 520560), (240, 505377), (241, 503280), (270, 449224), (360, 336918), (432, 280765), (466, 260280), (482, 251640), (540, 224612), (699, 173520), (720, 168459), (723, 167760), (932, 130140), (964, 125820), (1080, 112306), (1165, 104112), (1205, 100656), (1398, 86760), (1446, 83880), (1864, 65070), (1928, 62910), (2097, 57840), (2160, 56153), (2169, 55920), (2330, 52056), (2410, 50328), (2796, 43380), (2892, 41940), (3495, 34704), (3615, 33552), (3728, 32535), (3856, 31455), (4194, 28920), (4338, 27960), (4660, 26028), (4820, 25164), (5592, 21690), (5784, 20970), (6291, 19280), (6507, 18640), (6990, 17352), (7230, 16776), (8388, 14460), (8676, 13980), (9320, 13014), (9640, 12582), (10485, 11568), (10845, 11184)]