16047480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 48483360

約数和(自身を除く): 32435880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 773, 865, 1038, 1384, 1546, 1730, 2076, 2319, 2595, 3092, 3460, 3865, 4152, 4638, 5190, 6184, 6920, 7730, 9276, 10380, 11595, 15460, 18552, 20760, 23190, 30920, 46380, 92760, 133729, 267458, 401187, 534916, 668645, 802374, 1069832, 1337290, 1604748, 2005935, 2674580, 3209496, 4011870, 5349160, 8023740, 16047480]

約数ペア:

[(1, 16047480), (2, 8023740), (3, 5349160), (4, 4011870), (5, 3209496), (6, 2674580), (8, 2005935), (10, 1604748), (12, 1337290), (15, 1069832), (20, 802374), (24, 668645), (30, 534916), (40, 401187), (60, 267458), (120, 133729), (173, 92760), (346, 46380), (519, 30920), (692, 23190), (773, 20760), (865, 18552), (1038, 15460), (1384, 11595), (1546, 10380), (1730, 9276), (2076, 7730), (2319, 6920), (2595, 6184), (3092, 5190), (3460, 4638), (3865, 4152)]