338095920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1643

約数の個数: 160

約数和(自身を含む): 1119928320

約数和(自身を除く): 781832400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1392, 1488, 1567, 1740, 1798, 1860, 2320, 2480, 2697, 3134, 3480, 3596, 3720, 4495, 4701, 5394, 6268, 6960, 7192, 7440, 7835, 8990, 9402, 10788, 12536, 13485, 14384, 15670, 17980, 18804, 21576, 23505, 25072, 26970, 31340, 35960, 37608, 43152, 45443, 47010, 48577, 53940, 62680, 71920, 75216, 90886, 94020, 97154, 107880, 125360, 136329, 145731, 181772, 188040, 194308, 215760, 227215, 242885, 272658, 291462, 363544, 376080, 388616, 454430, 485770, 545316, 582924, 681645, 727088, 728655, 777232, 908860, 971540, 1090632, 1165848, 1363290, 1408733, 1457310, 1817720, 1943080, 2181264, 2331696, 2726580, 2817466, 2914620, 3635440, 3886160, 4226199, 5453160, 5634932, 5829240, 7043665, 8452398, 10906320, 11269864, 11658480, 14087330, 16904796, 21130995, 22539728, 28174660, 33809592, 42261990, 56349320, 67619184, 84523980, 112698640, 169047960, 338095920]

約数ペア:

[(1, 338095920), (2, 169047960), (3, 112698640), (4, 84523980), (5, 67619184), (6, 56349320), (8, 42261990), (10, 33809592), (12, 28174660), (15, 22539728), (16, 21130995), (20, 16904796), (24, 14087330), (29, 11658480), (30, 11269864), (31, 10906320), (40, 8452398), (48, 7043665), (58, 5829240), (60, 5634932), (62, 5453160), (80, 4226199), (87, 3886160), (93, 3635440), (116, 2914620), (120, 2817466), (124, 2726580), (145, 2331696), (155, 2181264), (174, 1943080), (186, 1817720), (232, 1457310), (240, 1408733), (248, 1363290), (290, 1165848), (310, 1090632), (348, 971540), (372, 908860), (435, 777232), (464, 728655), (465, 727088), (496, 681645), (580, 582924), (620, 545316), (696, 485770), (744, 454430), (870, 388616), (899, 376080), (930, 363544), (1160, 291462), (1240, 272658), (1392, 242885), (1488, 227215), (1567, 215760), (1740, 194308), (1798, 188040), (1860, 181772), (2320, 145731), (2480, 136329), (2697, 125360), (3134, 107880), (3480, 97154), (3596, 94020), (3720, 90886), (4495, 75216), (4701, 71920), (5394, 62680), (6268, 53940), (6960, 48577), (7192, 47010), (7440, 45443), (7835, 43152), (8990, 37608), (9402, 35960), (10788, 31340), (12536, 26970), (13485, 25072), (14384, 23505), (15670, 21576), (17980, 18804)]