314742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 1057432320

約数和(自身を除く): 742689840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 281, 312, 359, 390, 520, 562, 624, 718, 780, 843, 1040, 1077, 1124, 1405, 1436, 1560, 1686, 1795, 2154, 2248, 2810, 2872, 3120, 3372, 3590, 3653, 4215, 4308, 4496, 4667, 5385, 5620, 5744, 6744, 7180, 7306, 8430, 8616, 9334, 10770, 10959, 11240, 13488, 14001, 14360, 14612, 16860, 17232, 18265, 18668, 21540, 21918, 22480, 23335, 28002, 28720, 29224, 33720, 36530, 37336, 43080, 43836, 46670, 54795, 56004, 58448, 67440, 70005, 73060, 74672, 86160, 87672, 93340, 100879, 109590, 112008, 140010, 146120, 175344, 186680, 201758, 219180, 224016, 280020, 292240, 302637, 373360, 403516, 438360, 504395, 560040, 605274, 807032, 876720, 1008790, 1120080, 1210548, 1311427, 1513185, 1614064, 2017580, 2421096, 2622854, 3026370, 3934281, 4035160, 4842192, 5245708, 6052740, 6557135, 7868562, 8070320, 10491416, 12105480, 13114270, 15737124, 19671405, 20982832, 24210960, 26228540, 31474248, 39342810, 52457080, 62948496, 78685620, 104914160, 157371240, 314742480]

約数ペア:

[(1, 314742480), (2, 157371240), (3, 104914160), (4, 78685620), (5, 62948496), (6, 52457080), (8, 39342810), (10, 31474248), (12, 26228540), (13, 24210960), (15, 20982832), (16, 19671405), (20, 15737124), (24, 13114270), (26, 12105480), (30, 10491416), (39, 8070320), (40, 7868562), (48, 6557135), (52, 6052740), (60, 5245708), (65, 4842192), (78, 4035160), (80, 3934281), (104, 3026370), (120, 2622854), (130, 2421096), (156, 2017580), (195, 1614064), (208, 1513185), (240, 1311427), (260, 1210548), (281, 1120080), (312, 1008790), (359, 876720), (390, 807032), (520, 605274), (562, 560040), (624, 504395), (718, 438360), (780, 403516), (843, 373360), (1040, 302637), (1077, 292240), (1124, 280020), (1405, 224016), (1436, 219180), (1560, 201758), (1686, 186680), (1795, 175344), (2154, 146120), (2248, 140010), (2810, 112008), (2872, 109590), (3120, 100879), (3372, 93340), (3590, 87672), (3653, 86160), (4215, 74672), (4308, 73060), (4496, 70005), (4667, 67440), (5385, 58448), (5620, 56004), (5744, 54795), (6744, 46670), (7180, 43836), (7306, 43080), (8430, 37336), (8616, 36530), (9334, 33720), (10770, 29224), (10959, 28720), (11240, 28002), (13488, 23335), (14001, 22480), (14360, 21918), (14612, 21540), (16860, 18668), (17232, 18265)]