129620268720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{180028151}}^1$

素因数の和:180028170

約数の個数: 60

約数和(自身を含む): 435308071536

約数和(自身を除く): 305687802816

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, 144, 180, 240, 360, 720, 180028151, 360056302, 540084453, 720112604, 900140755, 1080168906, 1440225208, 1620253359, 1800281510, 2160337812, 2700422265, 2880450416, 3240506718, 3600563020, 4320675624, 5400844530, 6481013436, 7201126040, 8101266795, 8641351248, 10801689060, 12962026872, 14402252080, 16202533590, 21603378120, 25924053744, 32405067180, 43206756240, 64810134360, 129620268720]

約数ペア:

[(1, 129620268720), (2, 64810134360), (3, 43206756240), (4, 32405067180), (5, 25924053744), (6, 21603378120), (8, 16202533590), (9, 14402252080), (10, 12962026872), (12, 10801689060), (15, 8641351248), (16, 8101266795), (18, 7201126040), (20, 6481013436), (24, 5400844530), (30, 4320675624), (36, 3600563020), (40, 3240506718), (45, 2880450416), (48, 2700422265), (60, 2160337812), (72, 1800281510), (80, 1620253359), (90, 1440225208), (120, 1080168906), (144, 900140755), (180, 720112604), (240, 540084453), (360, 360056302), (720, 180028151)]