290522970240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5521}}^1\times {\mathrm{27407}}^1$

素因数の和:32950

約数の個数: 128

約数和(自身を含む): 926243493120

約数和(自身を除く): 635720522880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5521, 11042, 16563, 22084, 27407, 27605, 33126, 44168, 54814, 55210, 66252, 82221, 82815, 88336, 109628, 110420, 132504, 137035, 164442, 165630, 176672, 219256, 220840, 265008, 274070, 328884, 331260, 353344, 411105, 438512, 441680, 530016, 548140, 657768, 662520, 706688, 822210, 877024, 883360, 1060032, 1096280, 1315536, 1325040, 1644420, 1754048, 1766720, 2120064, 2192560, 2631072, 2650080, 3288840, 3508096, 3533440, 4385120, 5262144, 5300160, 6577680, 8770240, 10524288, 10600320, 13155360, 17540480, 26310720, 52621440, 151314047, 302628094, 453942141, 605256188, 756570235, 907884282, 1210512376, 1513140470, 1815768564, 2269710705, 2421024752, 3026280940, 3631537128, 4539421410, 4842049504, 6052561880, 7263074256, 9078842820, 9684099008, 12105123760, 14526148512, 18157685640, 19368198016, 24210247520, 29052297024, 36315371280, 48420495040, 58104594048, 72630742560, 96840990080, 145261485120, 290522970240]

約数ペア:

[(1, 290522970240), (2, 145261485120), (3, 96840990080), (4, 72630742560), (5, 58104594048), (6, 48420495040), (8, 36315371280), (10, 29052297024), (12, 24210247520), (15, 19368198016), (16, 18157685640), (20, 14526148512), (24, 12105123760), (30, 9684099008), (32, 9078842820), (40, 7263074256), (48, 6052561880), (60, 4842049504), (64, 4539421410), (80, 3631537128), (96, 3026280940), (120, 2421024752), (128, 2269710705), (160, 1815768564), (192, 1513140470), (240, 1210512376), (320, 907884282), (384, 756570235), (480, 605256188), (640, 453942141), (960, 302628094), (1920, 151314047), (5521, 52621440), (11042, 26310720), (16563, 17540480), (22084, 13155360), (27407, 10600320), (27605, 10524288), (33126, 8770240), (44168, 6577680), (54814, 5300160), (55210, 5262144), (66252, 4385120), (82221, 3533440), (82815, 3508096), (88336, 3288840), (109628, 2650080), (110420, 2631072), (132504, 2192560), (137035, 2120064), (164442, 1766720), (165630, 1754048), (176672, 1644420), (219256, 1325040), (220840, 1315536), (265008, 1096280), (274070, 1060032), (328884, 883360), (331260, 877024), (353344, 822210), (411105, 706688), (438512, 662520), (441680, 657768), (530016, 548140)]