23669120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 58458240

約数和(自身を除く): 34789120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1193, 1240, 1984, 2386, 2480, 3968, 4772, 4960, 5965, 9544, 9920, 11930, 19088, 19840, 23860, 36983, 38176, 47720, 73966, 76352, 95440, 147932, 152704, 184915, 190880, 295864, 369830, 381760, 591728, 739660, 763520, 1183456, 1479320, 2366912, 2958640, 4733824, 5917280, 11834560, 23669120]

約数ペア:

[(1, 23669120), (2, 11834560), (4, 5917280), (5, 4733824), (8, 2958640), (10, 2366912), (16, 1479320), (20, 1183456), (31, 763520), (32, 739660), (40, 591728), (62, 381760), (64, 369830), (80, 295864), (124, 190880), (128, 184915), (155, 152704), (160, 147932), (248, 95440), (310, 76352), (320, 73966), (496, 47720), (620, 38176), (640, 36983), (992, 23860), (1193, 19840), (1240, 19088), (1984, 11930), (2386, 9920), (2480, 9544), (3968, 5965), (4772, 4960)]