162513360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 550259424

約数和(自身を除く): 387746064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1723, 1965, 2096, 2358, 2620, 3144, 3446, 3930, 4716, 5169, 5240, 5895, 6288, 6892, 7860, 8615, 9432, 10338, 10480, 11790, 13784, 15507, 15720, 17230, 18864, 20676, 23580, 25845, 27568, 31014, 31440, 34460, 41352, 47160, 51690, 62028, 68920, 77535, 82704, 94320, 103380, 124056, 137840, 155070, 206760, 225713, 248112, 310140, 413520, 451426, 620280, 677139, 902852, 1128565, 1240560, 1354278, 1805704, 2031417, 2257130, 2708556, 3385695, 3611408, 4062834, 4514260, 5417112, 6771390, 8125668, 9028520, 10157085, 10834224, 13542780, 16251336, 18057040, 20314170, 27085560, 32502672, 40628340, 54171120, 81256680, 162513360]

約数ペア:

[(1, 162513360), (2, 81256680), (3, 54171120), (4, 40628340), (5, 32502672), (6, 27085560), (8, 20314170), (9, 18057040), (10, 16251336), (12, 13542780), (15, 10834224), (16, 10157085), (18, 9028520), (20, 8125668), (24, 6771390), (30, 5417112), (36, 4514260), (40, 4062834), (45, 3611408), (48, 3385695), (60, 2708556), (72, 2257130), (80, 2031417), (90, 1805704), (120, 1354278), (131, 1240560), (144, 1128565), (180, 902852), (240, 677139), (262, 620280), (360, 451426), (393, 413520), (524, 310140), (655, 248112), (720, 225713), (786, 206760), (1048, 155070), (1179, 137840), (1310, 124056), (1572, 103380), (1723, 94320), (1965, 82704), (2096, 77535), (2358, 68920), (2620, 62028), (3144, 51690), (3446, 47160), (3930, 41352), (4716, 34460), (5169, 31440), (5240, 31014), (5895, 27568), (6288, 25845), (6892, 23580), (7860, 20676), (8615, 18864), (9432, 17230), (10338, 15720), (10480, 15507), (11790, 13784)]