1300313600

素因数分解:

$2^9\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 3470670720

約数和(自身を除く): 2170357120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 32, 40, 50, 58, 62, 64, 80, 100, 113, 116, 124, 128, 145, 155, 160, 200, 226, 232, 248, 256, 290, 310, 320, 400, 452, 464, 496, 512, 565, 580, 620, 640, 725, 775, 800, 899, 904, 928, 992, 1130, 1160, 1240, 1280, 1450, 1550, 1600, 1798, 1808, 1856, 1984, 2260, 2320, 2480, 2560, 2825, 2900, 3100, 3200, 3277, 3503, 3596, 3616, 3712, 3968, 4495, 4520, 4640, 4960, 5650, 5800, 6200, 6400, 6554, 7006, 7192, 7232, 7424, 7936, 8990, 9040, 9280, 9920, 11300, 11600, 12400, 12800, 13108, 14012, 14384, 14464, 14848, 15872, 16385, 17515, 17980, 18080, 18560, 19840, 22475, 22600, 23200, 24800, 26216, 28024, 28768, 28928, 32770, 35030, 35960, 36160, 37120, 39680, 44950, 45200, 46400, 49600, 52432, 56048, 57536, 57856, 65540, 70060, 71920, 72320, 74240, 79360, 81925, 87575, 89900, 90400, 92800, 99200, 101587, 104864, 112096, 115072, 131080, 140120, 143840, 144640, 163850, 175150, 179800, 180800, 185600, 198400, 203174, 209728, 224192, 230144, 262160, 280240, 287680, 289280, 327700, 350300, 359600, 361600, 371200, 396800, 406348, 419456, 448384, 460288, 507935, 524320, 560480, 575360, 655400, 700600, 719200, 723200, 812696, 838912, 896768, 1015870, 1048640, 1120960, 1150720, 1310800, 1401200, 1438400, 1446400, 1625392, 1677824, 1793536, 2031740, 2097280, 2241920, 2301440, 2539675, 2621600, 2802400, 2876800, 3250784, 4063480, 4194560, 4483840, 5079350, 5243200, 5604800, 5753600, 6501568, 8126960, 8389120, 8967680, 10158700, 10486400, 11209600, 11507200, 13003136, 16253920, 20317400, 20972800, 22419200, 26006272, 32507840, 40634800, 41945600, 44838400, 52012544, 65015680, 81269600, 130031360, 162539200, 260062720, 325078400, 650156800, 1300313600]

約数ペア:

[(1, 1300313600), (2, 650156800), (4, 325078400), (5, 260062720), (8, 162539200), (10, 130031360), (16, 81269600), (20, 65015680), (25, 52012544), (29, 44838400), (31, 41945600), (32, 40634800), (40, 32507840), (50, 26006272), (58, 22419200), (62, 20972800), (64, 20317400), (80, 16253920), (100, 13003136), (113, 11507200), (116, 11209600), (124, 10486400), (128, 10158700), (145, 8967680), (155, 8389120), (160, 8126960), (200, 6501568), (226, 5753600), (232, 5604800), (248, 5243200), (256, 5079350), (290, 4483840), (310, 4194560), (320, 4063480), (400, 3250784), (452, 2876800), (464, 2802400), (496, 2621600), (512, 2539675), (565, 2301440), (580, 2241920), (620, 2097280), (640, 2031740), (725, 1793536), (775, 1677824), (800, 1625392), (899, 1446400), (904, 1438400), (928, 1401200), (992, 1310800), (1130, 1150720), (1160, 1120960), (1240, 1048640), (1280, 1015870), (1450, 896768), (1550, 838912), (1600, 812696), (1798, 723200), (1808, 719200), (1856, 700600), (1984, 655400), (2260, 575360), (2320, 560480), (2480, 524320), (2560, 507935), (2825, 460288), (2900, 448384), (3100, 419456), (3200, 406348), (3277, 396800), (3503, 371200), (3596, 361600), (3616, 359600), (3712, 350300), (3968, 327700), (4495, 289280), (4520, 287680), (4640, 280240), (4960, 262160), (5650, 230144), (5800, 224192), (6200, 209728), (6400, 203174), (6554, 198400), (7006, 185600), (7192, 180800), (7232, 179800), (7424, 175150), (7936, 163850), (8990, 144640), (9040, 143840), (9280, 140120), (9920, 131080), (11300, 115072), (11600, 112096), (12400, 104864), (12800, 101587), (13108, 99200), (14012, 92800), (14384, 90400), (14464, 89900), (14848, 87575), (15872, 81925), (16385, 79360), (17515, 74240), (17980, 72320), (18080, 71920), (18560, 70060), (19840, 65540), (22475, 57856), (22600, 57536), (23200, 56048), (24800, 52432), (26216, 49600), (28024, 46400), (28768, 45200), (28928, 44950), (32770, 39680), (35030, 37120), (35960, 36160)]