1520402235960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1\times {\mathrm{230561}}^1$

素因数の和:231061

約数の個数: 128

約数和(自身を含む): 4601648620800

約数和(自身を除く): 3081246384840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 307, 358, 537, 614, 716, 895, 921, 1074, 1228, 1432, 1535, 1790, 1842, 2148, 2456, 2685, 3070, 3580, 3684, 4296, 4605, 5370, 6140, 7160, 7368, 9210, 10740, 12280, 18420, 21480, 36840, 54953, 109906, 164859, 219812, 230561, 274765, 329718, 439624, 461122, 549530, 659436, 691683, 824295, 922244, 1099060, 1152805, 1318872, 1383366, 1648590, 1844488, 2198120, 2305610, 2766732, 3297180, 3458415, 4611220, 5533464, 6594360, 6916830, 9222440, 13833660, 27667320, 41270419, 70782227, 82540838, 123811257, 141564454, 165081676, 206352095, 212346681, 247622514, 283128908, 330163352, 353911135, 412704190, 424693362, 495245028, 566257816, 619056285, 707822270, 825408380, 849386724, 990490056, 1061733405, 1238112570, 1415644540, 1650816760, 1698773448, 2123466810, 2476225140, 2831289080, 4246933620, 4952450280, 8493867240, 12670018633, 25340037266, 38010055899, 50680074532, 63350093165, 76020111798, 101360149064, 126700186330, 152040223596, 190050279495, 253400372660, 304080447192, 380100558990, 506800745320, 760201117980, 1520402235960]

約数ペア:

[(1, 1520402235960), (2, 760201117980), (3, 506800745320), (4, 380100558990), (5, 304080447192), (6, 253400372660), (8, 190050279495), (10, 152040223596), (12, 126700186330), (15, 101360149064), (20, 76020111798), (24, 63350093165), (30, 50680074532), (40, 38010055899), (60, 25340037266), (120, 12670018633), (179, 8493867240), (307, 4952450280), (358, 4246933620), (537, 2831289080), (614, 2476225140), (716, 2123466810), (895, 1698773448), (921, 1650816760), (1074, 1415644540), (1228, 1238112570), (1432, 1061733405), (1535, 990490056), (1790, 849386724), (1842, 825408380), (2148, 707822270), (2456, 619056285), (2685, 566257816), (3070, 495245028), (3580, 424693362), (3684, 412704190), (4296, 353911135), (4605, 330163352), (5370, 283128908), (6140, 247622514), (7160, 212346681), (7368, 206352095), (9210, 165081676), (10740, 141564454), (12280, 123811257), (18420, 82540838), (21480, 70782227), (36840, 41270419), (54953, 27667320), (109906, 13833660), (164859, 9222440), (219812, 6916830), (230561, 6594360), (274765, 5533464), (329718, 4611220), (439624, 3458415), (461122, 3297180), (549530, 2766732), (659436, 2305610), (691683, 2198120), (824295, 1844488), (922244, 1648590), (1099060, 1383366), (1152805, 1318872)]