480077440680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{210560281}}^1$

素因数の和:210560314

約数の個数: 64

約数和(自身を含む): 1516034030400

約数和(自身を除く): 1035956589720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 210560281, 421120562, 631680843, 842241124, 1052801405, 1263361686, 1684482248, 2105602810, 2526723372, 3158404215, 4000645339, 4211205620, 5053446744, 6316808430, 8001290678, 8422411240, 12001936017, 12633616860, 16002581356, 20003226695, 24003872034, 25267233720, 32005162712, 40006453390, 48007744068, 60009680085, 80012906780, 96015488136, 120019360170, 160025813560, 240038720340, 480077440680]

約数ペア:

[(1, 480077440680), (2, 240038720340), (3, 160025813560), (4, 120019360170), (5, 96015488136), (6, 80012906780), (8, 60009680085), (10, 48007744068), (12, 40006453390), (15, 32005162712), (19, 25267233720), (20, 24003872034), (24, 20003226695), (30, 16002581356), (38, 12633616860), (40, 12001936017), (57, 8422411240), (60, 8001290678), (76, 6316808430), (95, 5053446744), (114, 4211205620), (120, 4000645339), (152, 3158404215), (190, 2526723372), (228, 2105602810), (285, 1684482248), (380, 1263361686), (456, 1052801405), (570, 842241124), (760, 631680843), (1140, 421120562), (2280, 210560281)]