772752240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82559}}^1$

素因数の和:82591

約数の個数: 120

約数和(自身を含む): 2794821120

約数和(自身を除く): 2022068880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 82559, 165118, 247677, 330236, 412795, 495354, 660472, 743031, 825590, 990708, 1073267, 1238385, 1320944, 1486062, 1651180, 1981416, 2146534, 2476770, 2972124, 3219801, 3302360, 3715155, 3962832, 4293068, 4953540, 5366335, 5944248, 6439602, 6604720, 7430310, 8586136, 9659403, 9907080, 10732670, 11888496, 12879204, 14860620, 16099005, 17172272, 19318806, 19814160, 21465340, 25758408, 29721240, 32198010, 38637612, 42930680, 48297015, 51516816, 59442480, 64396020, 77275224, 85861360, 96594030, 128792040, 154550448, 193188060, 257584080, 386376120, 772752240]

約数ペア:

[(1, 772752240), (2, 386376120), (3, 257584080), (4, 193188060), (5, 154550448), (6, 128792040), (8, 96594030), (9, 85861360), (10, 77275224), (12, 64396020), (13, 59442480), (15, 51516816), (16, 48297015), (18, 42930680), (20, 38637612), (24, 32198010), (26, 29721240), (30, 25758408), (36, 21465340), (39, 19814160), (40, 19318806), (45, 17172272), (48, 16099005), (52, 14860620), (60, 12879204), (65, 11888496), (72, 10732670), (78, 9907080), (80, 9659403), (90, 8586136), (104, 7430310), (117, 6604720), (120, 6439602), (130, 5944248), (144, 5366335), (156, 4953540), (180, 4293068), (195, 3962832), (208, 3715155), (234, 3302360), (240, 3219801), (260, 2972124), (312, 2476770), (360, 2146534), (390, 1981416), (468, 1651180), (520, 1486062), (585, 1320944), (624, 1238385), (720, 1073267), (780, 990708), (936, 825590), (1040, 743031), (1170, 660472), (1560, 495354), (1872, 412795), (2340, 330236), (3120, 247677), (4680, 165118), (9360, 82559)]