299019240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 1055330640

約数和(自身を除く): 756311400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 181, 195, 234, 260, 312, 353, 360, 362, 390, 468, 520, 543, 585, 706, 724, 780, 905, 936, 1059, 1086, 1170, 1412, 1448, 1560, 1629, 1765, 1810, 2118, 2172, 2340, 2353, 2715, 2824, 3177, 3258, 3530, 3620, 4236, 4344, 4589, 4680, 4706, 5295, 5430, 6354, 6516, 7059, 7060, 7240, 8145, 8472, 9178, 9412, 10590, 10860, 11765, 12708, 13032, 13767, 14118, 14120, 15885, 16290, 18356, 18824, 21177, 21180, 21720, 22945, 23530, 25416, 27534, 28236, 31770, 32580, 35295, 36712, 41301, 42354, 42360, 45890, 47060, 55068, 56472, 63540, 63893, 65160, 68835, 70590, 82602, 84708, 91780, 94120, 105885, 110136, 127080, 127786, 137670, 141180, 165204, 169416, 183560, 191679, 206505, 211770, 255572, 275340, 282360, 319465, 330408, 383358, 413010, 423540, 511144, 550680, 575037, 638930, 766716, 826020, 830609, 847080, 958395, 1150074, 1277860, 1533432, 1652040, 1661218, 1916790, 2300148, 2491827, 2555720, 2875185, 3322436, 3833580, 4153045, 4600296, 4983654, 5750370, 6644872, 7475481, 7667160, 8306090, 9967308, 11500740, 12459135, 14950962, 16612180, 19934616, 23001480, 24918270, 29901924, 33224360, 37377405, 49836540, 59803848, 74754810, 99673080, 149509620, 299019240]

約数ペア:

[(1, 299019240), (2, 149509620), (3, 99673080), (4, 74754810), (5, 59803848), (6, 49836540), (8, 37377405), (9, 33224360), (10, 29901924), (12, 24918270), (13, 23001480), (15, 19934616), (18, 16612180), (20, 14950962), (24, 12459135), (26, 11500740), (30, 9967308), (36, 8306090), (39, 7667160), (40, 7475481), (45, 6644872), (52, 5750370), (60, 4983654), (65, 4600296), (72, 4153045), (78, 3833580), (90, 3322436), (104, 2875185), (117, 2555720), (120, 2491827), (130, 2300148), (156, 1916790), (180, 1661218), (181, 1652040), (195, 1533432), (234, 1277860), (260, 1150074), (312, 958395), (353, 847080), (360, 830609), (362, 826020), (390, 766716), (468, 638930), (520, 575037), (543, 550680), (585, 511144), (706, 423540), (724, 413010), (780, 383358), (905, 330408), (936, 319465), (1059, 282360), (1086, 275340), (1170, 255572), (1412, 211770), (1448, 206505), (1560, 191679), (1629, 183560), (1765, 169416), (1810, 165204), (2118, 141180), (2172, 137670), (2340, 127786), (2353, 127080), (2715, 110136), (2824, 105885), (3177, 94120), (3258, 91780), (3530, 84708), (3620, 82602), (4236, 70590), (4344, 68835), (4589, 65160), (4680, 63893), (4706, 63540), (5295, 56472), (5430, 55068), (6354, 47060), (6516, 45890), (7059, 42360), (7060, 42354), (7240, 41301), (8145, 36712), (8472, 35295), (9178, 32580), (9412, 31770), (10590, 28236), (10860, 27534), (11765, 25416), (12708, 23530), (13032, 22945), (13767, 21720), (14118, 21180), (14120, 21177), (15885, 18824), (16290, 18356)]