236230540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 414050420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 53, 62, 65, 70, 79, 91, 106, 124, 130, 140, 155, 158, 182, 212, 217, 260, 265, 310, 316, 364, 371, 395, 403, 434, 455, 530, 553, 620, 689, 742, 790, 806, 868, 910, 1027, 1060, 1085, 1106, 1378, 1484, 1580, 1612, 1643, 1820, 1855, 2015, 2054, 2170, 2212, 2449, 2756, 2765, 2821, 3286, 3445, 3710, 4030, 4108, 4187, 4340, 4823, 4898, 5135, 5530, 5642, 6572, 6890, 7189, 7420, 8060, 8215, 8374, 9646, 9796, 10270, 11060, 11284, 11501, 12245, 13780, 14105, 14378, 16430, 16748, 17143, 19292, 20540, 20935, 21359, 23002, 24115, 24490, 28210, 28756, 29309, 31837, 32860, 34286, 35945, 41870, 42718, 46004, 48230, 48980, 54431, 56420, 57505, 58618, 63674, 68572, 71890, 83740, 85436, 85715, 96460, 106795, 108862, 115010, 117236, 127348, 129797, 143780, 146545, 149513, 159185, 171430, 213590, 217724, 222859, 230020, 259594, 272155, 293090, 299026, 318370, 342860, 381017, 427180, 445718, 519188, 544310, 586180, 598052, 636740, 648985, 747565, 762034, 891436, 908579, 1088620, 1114295, 1297970, 1495130, 1524068, 1687361, 1817158, 1905085, 2228590, 2595940, 2990260, 3374722, 3634316, 3810170, 4457180, 4542895, 6749444, 7620340, 8436805, 9085790, 11811527, 16873610, 18171580, 23623054, 33747220, 47246108, 59057635, 118115270, 236230540]

約数ペア:

[(1, 236230540), (2, 118115270), (4, 59057635), (5, 47246108), (7, 33747220), (10, 23623054), (13, 18171580), (14, 16873610), (20, 11811527), (26, 9085790), (28, 8436805), (31, 7620340), (35, 6749444), (52, 4542895), (53, 4457180), (62, 3810170), (65, 3634316), (70, 3374722), (79, 2990260), (91, 2595940), (106, 2228590), (124, 1905085), (130, 1817158), (140, 1687361), (155, 1524068), (158, 1495130), (182, 1297970), (212, 1114295), (217, 1088620), (260, 908579), (265, 891436), (310, 762034), (316, 747565), (364, 648985), (371, 636740), (395, 598052), (403, 586180), (434, 544310), (455, 519188), (530, 445718), (553, 427180), (620, 381017), (689, 342860), (742, 318370), (790, 299026), (806, 293090), (868, 272155), (910, 259594), (1027, 230020), (1060, 222859), (1085, 217724), (1106, 213590), (1378, 171430), (1484, 159185), (1580, 149513), (1612, 146545), (1643, 143780), (1820, 129797), (1855, 127348), (2015, 117236), (2054, 115010), (2170, 108862), (2212, 106795), (2449, 96460), (2756, 85715), (2765, 85436), (2821, 83740), (3286, 71890), (3445, 68572), (3710, 63674), (4030, 58618), (4108, 57505), (4187, 56420), (4340, 54431), (4823, 48980), (4898, 48230), (5135, 46004), (5530, 42718), (5642, 41870), (6572, 35945), (6890, 34286), (7189, 32860), (7420, 31837), (8060, 29309), (8215, 28756), (8374, 28210), (9646, 24490), (9796, 24115), (10270, 23002), (11060, 21359), (11284, 20935), (11501, 20540), (12245, 19292), (13780, 17143), (14105, 16748), (14378, 16430)]