68153190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 210677760

約数和(自身を除く): 142524570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 31, 35, 38, 42, 57, 58, 62, 70, 87, 93, 95, 105, 114, 133, 145, 155, 174, 186, 190, 203, 210, 217, 266, 285, 290, 310, 361, 399, 406, 434, 435, 465, 551, 570, 589, 609, 651, 665, 722, 798, 870, 899, 930, 1015, 1083, 1085, 1102, 1178, 1218, 1302, 1330, 1653, 1767, 1798, 1805, 1995, 2030, 2166, 2170, 2527, 2697, 2755, 2945, 3045, 3255, 3306, 3534, 3610, 3857, 3990, 4123, 4495, 5054, 5394, 5415, 5510, 5890, 6090, 6293, 6510, 7581, 7714, 8246, 8265, 8835, 8990, 10469, 10830, 11191, 11571, 12369, 12586, 12635, 13485, 15162, 16530, 17081, 17670, 18879, 19285, 20615, 20938, 22382, 23142, 24738, 25270, 26970, 31407, 31465, 33573, 34162, 37758, 37905, 38570, 41230, 51243, 52345, 55955, 57855, 61845, 62814, 62930, 67146, 73283, 75810, 78337, 85405, 94395, 102486, 104690, 111910, 115710, 119567, 123690, 146566, 156674, 157035, 167865, 170810, 188790, 219849, 235011, 239134, 256215, 314070, 324539, 335730, 358701, 366415, 391685, 439698, 470022, 512430, 597835, 649078, 717402, 732830, 783370, 973617, 1099245, 1175055, 1195670, 1622695, 1793505, 1947234, 2198490, 2271773, 2350110, 3245390, 3587010, 4543546, 4868085, 6815319, 9736170, 11358865, 13630638, 22717730, 34076595, 68153190]

約数ペア:

[(1, 68153190), (2, 34076595), (3, 22717730), (5, 13630638), (6, 11358865), (7, 9736170), (10, 6815319), (14, 4868085), (15, 4543546), (19, 3587010), (21, 3245390), (29, 2350110), (30, 2271773), (31, 2198490), (35, 1947234), (38, 1793505), (42, 1622695), (57, 1195670), (58, 1175055), (62, 1099245), (70, 973617), (87, 783370), (93, 732830), (95, 717402), (105, 649078), (114, 597835), (133, 512430), (145, 470022), (155, 439698), (174, 391685), (186, 366415), (190, 358701), (203, 335730), (210, 324539), (217, 314070), (266, 256215), (285, 239134), (290, 235011), (310, 219849), (361, 188790), (399, 170810), (406, 167865), (434, 157035), (435, 156674), (465, 146566), (551, 123690), (570, 119567), (589, 115710), (609, 111910), (651, 104690), (665, 102486), (722, 94395), (798, 85405), (870, 78337), (899, 75810), (930, 73283), (1015, 67146), (1083, 62930), (1085, 62814), (1102, 61845), (1178, 57855), (1218, 55955), (1302, 52345), (1330, 51243), (1653, 41230), (1767, 38570), (1798, 37905), (1805, 37758), (1995, 34162), (2030, 33573), (2166, 31465), (2170, 31407), (2527, 26970), (2697, 25270), (2755, 24738), (2945, 23142), (3045, 22382), (3255, 20938), (3306, 20615), (3534, 19285), (3610, 18879), (3857, 17670), (3990, 17081), (4123, 16530), (4495, 15162), (5054, 13485), (5394, 12635), (5415, 12586), (5510, 12369), (5890, 11571), (6090, 11191), (6293, 10830), (6510, 10469), (7581, 8990), (7714, 8835), (8246, 8265)]