15580285440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28573}}^1$

素因数の和:28670

約数の個数: 160

約数和(自身を含む): 50511517056

約数和(自身を除く): 34931231616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 17040, 18176, 22720, 27264, 28573, 34080, 36352, 45440, 54528, 57146, 68160, 85719, 90880, 109056, 114292, 136320, 142865, 171438, 181760, 228584, 272640, 285730, 342876, 428595, 457168, 545280, 571460, 685752, 857190, 914336, 1142920, 1371504, 1714380, 1828672, 2028683, 2285840, 2743008, 3428760, 3657344, 4057366, 4571680, 5486016, 6086049, 6857520, 7314688, 8114732, 9143360, 10143415, 10972032, 12172098, 13715040, 14629376, 16229464, 18286720, 20286830, 21944064, 24344196, 27430080, 30430245, 32458928, 36573440, 40573660, 43888128, 48688392, 54860160, 60860490, 64917856, 73146880, 81147320, 97376784, 109720320, 121720980, 129835712, 162294640, 194753568, 219440640, 243441960, 259671424, 324589280, 389507136, 486883920, 519342848, 649178560, 779014272, 973767840, 1038685696, 1298357120, 1558028544, 1947535680, 2596714240, 3116057088, 3895071360, 5193428480, 7790142720, 15580285440]

約数ペア:

[(1, 15580285440), (2, 7790142720), (3, 5193428480), (4, 3895071360), (5, 3116057088), (6, 2596714240), (8, 1947535680), (10, 1558028544), (12, 1298357120), (15, 1038685696), (16, 973767840), (20, 779014272), (24, 649178560), (30, 519342848), (32, 486883920), (40, 389507136), (48, 324589280), (60, 259671424), (64, 243441960), (71, 219440640), (80, 194753568), (96, 162294640), (120, 129835712), (128, 121720980), (142, 109720320), (160, 97376784), (192, 81147320), (213, 73146880), (240, 64917856), (256, 60860490), (284, 54860160), (320, 48688392), (355, 43888128), (384, 40573660), (426, 36573440), (480, 32458928), (512, 30430245), (568, 27430080), (640, 24344196), (710, 21944064), (768, 20286830), (852, 18286720), (960, 16229464), (1065, 14629376), (1136, 13715040), (1280, 12172098), (1420, 10972032), (1536, 10143415), (1704, 9143360), (1920, 8114732), (2130, 7314688), (2272, 6857520), (2560, 6086049), (2840, 5486016), (3408, 4571680), (3840, 4057366), (4260, 3657344), (4544, 3428760), (5680, 2743008), (6816, 2285840), (7680, 2028683), (8520, 1828672), (9088, 1714380), (11360, 1371504), (13632, 1142920), (17040, 914336), (18176, 857190), (22720, 685752), (27264, 571460), (28573, 545280), (34080, 457168), (36352, 428595), (45440, 342876), (54528, 285730), (57146, 272640), (68160, 228584), (85719, 181760), (90880, 171438), (109056, 142865), (114292, 136320)]