472068720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{655651}}^1$

素因数の和:655670

約数の個数: 60

約数和(自身を含む): 1585366536

約数和(自身を除く): 1113297816

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, 655651, 1311302, 1966953, 2622604, 3278255, 3933906, 5245208, 5900859, 6556510, 7867812, 9834765, 10490416, 11801718, 13113020, 15735624, 19669530, 23603436, 26226040, 29504295, 31471248, 39339060, 47206872, 52452080, 59008590, 78678120, 94413744, 118017180, 157356240, 236034360, 472068720]

約数ペア:

[(1, 472068720), (2, 236034360), (3, 157356240), (4, 118017180), (5, 94413744), (6, 78678120), (8, 59008590), (9, 52452080), (10, 47206872), (12, 39339060), (15, 31471248), (16, 29504295), (18, 26226040), (20, 23603436), (24, 19669530), (30, 15735624), (36, 13113020), (40, 11801718), (45, 10490416), (48, 9834765), (60, 7867812), (72, 6556510), (80, 5900859), (90, 5245208), (120, 3933906), (144, 3278255), (180, 2622604), (240, 1966953), (360, 1311302), (720, 655651)]