80246304

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3622

約数の個数: 72

約数和(自身を含む): 231154560

約数和(自身を除く): 150908256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3527, 3792, 5688, 7054, 7584, 10581, 11376, 14108, 21162, 22752, 28216, 31743, 42324, 56432, 63486, 84648, 112864, 126972, 169296, 253944, 278633, 338592, 507888, 557266, 835899, 1015776, 1114532, 1671798, 2229064, 2507697, 3343596, 4458128, 5015394, 6687192, 8916256, 10030788, 13374384, 20061576, 26748768, 40123152, 80246304]

約数ペア:

[(1, 80246304), (2, 40123152), (3, 26748768), (4, 20061576), (6, 13374384), (8, 10030788), (9, 8916256), (12, 6687192), (16, 5015394), (18, 4458128), (24, 3343596), (32, 2507697), (36, 2229064), (48, 1671798), (72, 1114532), (79, 1015776), (96, 835899), (144, 557266), (158, 507888), (237, 338592), (288, 278633), (316, 253944), (474, 169296), (632, 126972), (711, 112864), (948, 84648), (1264, 63486), (1422, 56432), (1896, 42324), (2528, 31743), (2844, 28216), (3527, 22752), (3792, 21162), (5688, 14108), (7054, 11376), (7584, 10581)]