80014410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 260941824

約数和(自身を除く): 180927414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 31, 34, 35, 42, 45, 51, 62, 63, 70, 85, 90, 93, 102, 105, 119, 126, 153, 155, 170, 186, 210, 217, 238, 241, 255, 279, 306, 310, 315, 357, 434, 465, 482, 510, 527, 558, 595, 630, 651, 714, 723, 765, 930, 1054, 1071, 1085, 1190, 1205, 1302, 1395, 1446, 1530, 1581, 1687, 1785, 1953, 2142, 2169, 2170, 2410, 2635, 2790, 3162, 3255, 3374, 3570, 3615, 3689, 3906, 4097, 4338, 4743, 5061, 5270, 5355, 6510, 7230, 7378, 7471, 7905, 8194, 8435, 9486, 9765, 10122, 10710, 10845, 11067, 12291, 14942, 15183, 15810, 16870, 18445, 19530, 20485, 21690, 22134, 22413, 23715, 24582, 25305, 28679, 30366, 33201, 36873, 36890, 37355, 40970, 44826, 47430, 50610, 52297, 55335, 57358, 61455, 66402, 67239, 73746, 74710, 75915, 86037, 104594, 110670, 112065, 122910, 127007, 134478, 143395, 151830, 156891, 166005, 172074, 184365, 224130, 254014, 258111, 261485, 286790, 313782, 332010, 336195, 368730, 381021, 430185, 470673, 516222, 522970, 635035, 672390, 762042, 784455, 860370, 889049, 941346, 1143063, 1270070, 1290555, 1568910, 1778098, 1905105, 2286126, 2353365, 2581110, 2667147, 3810210, 4445245, 4706730, 5334294, 5715315, 8001441, 8890490, 11430630, 13335735, 16002882, 26671470, 40007205, 80014410]

約数ペア:

[(1, 80014410), (2, 40007205), (3, 26671470), (5, 16002882), (6, 13335735), (7, 11430630), (9, 8890490), (10, 8001441), (14, 5715315), (15, 5334294), (17, 4706730), (18, 4445245), (21, 3810210), (30, 2667147), (31, 2581110), (34, 2353365), (35, 2286126), (42, 1905105), (45, 1778098), (51, 1568910), (62, 1290555), (63, 1270070), (70, 1143063), (85, 941346), (90, 889049), (93, 860370), (102, 784455), (105, 762042), (119, 672390), (126, 635035), (153, 522970), (155, 516222), (170, 470673), (186, 430185), (210, 381021), (217, 368730), (238, 336195), (241, 332010), (255, 313782), (279, 286790), (306, 261485), (310, 258111), (315, 254014), (357, 224130), (434, 184365), (465, 172074), (482, 166005), (510, 156891), (527, 151830), (558, 143395), (595, 134478), (630, 127007), (651, 122910), (714, 112065), (723, 110670), (765, 104594), (930, 86037), (1054, 75915), (1071, 74710), (1085, 73746), (1190, 67239), (1205, 66402), (1302, 61455), (1395, 57358), (1446, 55335), (1530, 52297), (1581, 50610), (1687, 47430), (1785, 44826), (1953, 40970), (2142, 37355), (2169, 36890), (2170, 36873), (2410, 33201), (2635, 30366), (2790, 28679), (3162, 25305), (3255, 24582), (3374, 23715), (3570, 22413), (3615, 22134), (3689, 21690), (3906, 20485), (4097, 19530), (4338, 18445), (4743, 16870), (5061, 15810), (5270, 15183), (5355, 14942), (6510, 12291), (7230, 11067), (7378, 10845), (7471, 10710), (7905, 10122), (8194, 9765), (8435, 9486)]