156471480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13171}}^1$

素因数の和:13202

約数の個数: 128

約数和(自身を含む): 569030400

約数和(自身を除く): 412558920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 13171, 26342, 39513, 52684, 65855, 79026, 105368, 118539, 131710, 144881, 158052, 197565, 237078, 263420, 289762, 316104, 355617, 395130, 434643, 474156, 526840, 579524, 592695, 711234, 724405, 790260, 869286, 948312, 1159048, 1185390, 1303929, 1422468, 1448810, 1580520, 1738572, 1778085, 2173215, 2370780, 2607858, 2844936, 2897620, 3477144, 3556170, 3911787, 4346430, 4741560, 5215716, 5795240, 6519645, 7112340, 7823574, 8692860, 10431432, 13039290, 14224680, 15647148, 17385720, 19558935, 26078580, 31294296, 39117870, 52157160, 78235740, 156471480]

約数ペア:

[(1, 156471480), (2, 78235740), (3, 52157160), (4, 39117870), (5, 31294296), (6, 26078580), (8, 19558935), (9, 17385720), (10, 15647148), (11, 14224680), (12, 13039290), (15, 10431432), (18, 8692860), (20, 7823574), (22, 7112340), (24, 6519645), (27, 5795240), (30, 5215716), (33, 4741560), (36, 4346430), (40, 3911787), (44, 3556170), (45, 3477144), (54, 2897620), (55, 2844936), (60, 2607858), (66, 2370780), (72, 2173215), (88, 1778085), (90, 1738572), (99, 1580520), (108, 1448810), (110, 1422468), (120, 1303929), (132, 1185390), (135, 1159048), (165, 948312), (180, 869286), (198, 790260), (216, 724405), (220, 711234), (264, 592695), (270, 579524), (297, 526840), (330, 474156), (360, 434643), (396, 395130), (440, 355617), (495, 316104), (540, 289762), (594, 263420), (660, 237078), (792, 197565), (990, 158052), (1080, 144881), (1188, 131710), (1320, 118539), (1485, 105368), (1980, 79026), (2376, 65855), (2970, 52684), (3960, 39513), (5940, 26342), (11880, 13171)]