171069720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1399}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 343010280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1019, 1399, 2038, 2798, 3057, 4076, 4197, 5095, 5596, 6114, 6995, 8152, 8394, 10190, 11192, 12228, 13990, 15285, 16788, 20380, 20985, 24456, 27980, 30570, 33576, 40760, 41970, 55960, 61140, 83940, 122280, 167880, 1425581, 2851162, 4276743, 5702324, 7127905, 8553486, 11404648, 14255810, 17106972, 21383715, 28511620, 34213944, 42767430, 57023240, 85534860, 171069720]

約数ペア:

[(1, 171069720), (2, 85534860), (3, 57023240), (4, 42767430), (5, 34213944), (6, 28511620), (8, 21383715), (10, 17106972), (12, 14255810), (15, 11404648), (20, 8553486), (24, 7127905), (30, 5702324), (40, 4276743), (60, 2851162), (120, 1425581), (1019, 167880), (1399, 122280), (2038, 83940), (2798, 61140), (3057, 55960), (4076, 41970), (4197, 40760), (5095, 33576), (5596, 30570), (6114, 27980), (6995, 24456), (8152, 20985), (8394, 20380), (10190, 16788), (11192, 15285), (12228, 13990)]