120512256

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4241}}^1$

素因数の和:4297

約数の個数: 72

約数和(自身を含む): 329484624

約数和(自身を除く): 208972368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4241, 4736, 7104, 8482, 9472, 12723, 14208, 16964, 25446, 28416, 33928, 50892, 67856, 101784, 135712, 156917, 203568, 271424, 313834, 407136, 470751, 542848, 627668, 814272, 941502, 1085696, 1255336, 1628544, 1883004, 2510672, 3257088, 3766008, 5021344, 7532016, 10042688, 15064032, 20085376, 30128064, 40170752, 60256128, 120512256]

約数ペア:

[(1, 120512256), (2, 60256128), (3, 40170752), (4, 30128064), (6, 20085376), (8, 15064032), (12, 10042688), (16, 7532016), (24, 5021344), (32, 3766008), (37, 3257088), (48, 2510672), (64, 1883004), (74, 1628544), (96, 1255336), (111, 1085696), (128, 941502), (148, 814272), (192, 627668), (222, 542848), (256, 470751), (296, 407136), (384, 313834), (444, 271424), (592, 203568), (768, 156917), (888, 135712), (1184, 101784), (1776, 67856), (2368, 50892), (3552, 33928), (4241, 28416), (4736, 25446), (7104, 16964), (8482, 14208), (9472, 12723)]