52173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1624

約数の個数: 80

約数和(自身を含む): 162936000

約数和(自身を除く): 110762160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1459, 1490, 1788, 2235, 2384, 2918, 2980, 3576, 4377, 4470, 5836, 5960, 7152, 7295, 8754, 8940, 11672, 11920, 14590, 17508, 17880, 21885, 23344, 29180, 35016, 35760, 43770, 58360, 70032, 87540, 116720, 175080, 217391, 350160, 434782, 652173, 869564, 1086955, 1304346, 1739128, 2173910, 2608692, 3260865, 3478256, 4347820, 5217384, 6521730, 8695640, 10434768, 13043460, 17391280, 26086920, 52173840]

約数ペア:

[(1, 52173840), (2, 26086920), (3, 17391280), (4, 13043460), (5, 10434768), (6, 8695640), (8, 6521730), (10, 5217384), (12, 4347820), (15, 3478256), (16, 3260865), (20, 2608692), (24, 2173910), (30, 1739128), (40, 1304346), (48, 1086955), (60, 869564), (80, 652173), (120, 434782), (149, 350160), (240, 217391), (298, 175080), (447, 116720), (596, 87540), (745, 70032), (894, 58360), (1192, 43770), (1459, 35760), (1490, 35016), (1788, 29180), (2235, 23344), (2384, 21885), (2918, 17880), (2980, 17508), (3576, 14590), (4377, 11920), (4470, 11672), (5836, 8940), (5960, 8754), (7152, 7295)]