237482160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 770040000

約数和(自身を除く): 532557840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 149, 174, 229, 232, 240, 290, 298, 348, 435, 447, 458, 464, 580, 596, 687, 696, 745, 870, 894, 916, 1145, 1160, 1192, 1374, 1392, 1490, 1740, 1788, 1832, 2235, 2290, 2320, 2384, 2748, 2980, 3435, 3480, 3576, 3664, 4321, 4470, 4580, 5496, 5960, 6641, 6870, 6960, 7152, 8642, 8940, 9160, 10992, 11920, 12963, 13282, 13740, 17284, 17880, 18320, 19923, 21605, 25926, 26564, 27480, 33205, 34121, 34568, 35760, 39846, 43210, 51852, 53128, 54960, 64815, 66410, 68242, 69136, 79692, 86420, 99615, 102363, 103704, 106256, 129630, 132820, 136484, 159384, 170605, 172840, 199230, 204726, 207408, 259260, 265640, 272968, 318768, 341210, 345680, 398460, 409452, 511815, 518520, 531280, 545936, 682420, 796920, 818904, 989509, 1023630, 1037040, 1364840, 1593840, 1637808, 1979018, 2047260, 2729680, 2968527, 3958036, 4094520, 4947545, 5937054, 7916072, 8189040, 9895090, 11874108, 14842635, 15832144, 19790180, 23748216, 29685270, 39580360, 47496432, 59370540, 79160720, 118741080, 237482160]

約数ペア:

[(1, 237482160), (2, 118741080), (3, 79160720), (4, 59370540), (5, 47496432), (6, 39580360), (8, 29685270), (10, 23748216), (12, 19790180), (15, 15832144), (16, 14842635), (20, 11874108), (24, 9895090), (29, 8189040), (30, 7916072), (40, 5937054), (48, 4947545), (58, 4094520), (60, 3958036), (80, 2968527), (87, 2729680), (116, 2047260), (120, 1979018), (145, 1637808), (149, 1593840), (174, 1364840), (229, 1037040), (232, 1023630), (240, 989509), (290, 818904), (298, 796920), (348, 682420), (435, 545936), (447, 531280), (458, 518520), (464, 511815), (580, 409452), (596, 398460), (687, 345680), (696, 341210), (745, 318768), (870, 272968), (894, 265640), (916, 259260), (1145, 207408), (1160, 204726), (1192, 199230), (1374, 172840), (1392, 170605), (1490, 159384), (1740, 136484), (1788, 132820), (1832, 129630), (2235, 106256), (2290, 103704), (2320, 102363), (2384, 99615), (2748, 86420), (2980, 79692), (3435, 69136), (3480, 68242), (3576, 66410), (3664, 64815), (4321, 54960), (4470, 53128), (4580, 51852), (5496, 43210), (5960, 39846), (6641, 35760), (6870, 34568), (6960, 34121), (7152, 33205), (8642, 27480), (8940, 26564), (9160, 25926), (10992, 21605), (11920, 19923), (12963, 18320), (13282, 17880), (13740, 17284)]