470347440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 1504189440

約数和(自身を除く): 1033842000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 103, 106, 120, 159, 206, 212, 240, 265, 309, 318, 359, 412, 424, 515, 530, 618, 636, 718, 795, 824, 848, 1030, 1060, 1077, 1236, 1272, 1436, 1545, 1590, 1648, 1795, 2060, 2120, 2154, 2472, 2544, 2872, 3090, 3180, 3590, 4120, 4240, 4308, 4944, 5385, 5459, 5744, 6180, 6360, 7180, 8240, 8616, 10770, 10918, 12360, 12720, 14360, 16377, 17232, 19027, 21540, 21836, 24720, 27295, 28720, 32754, 36977, 38054, 43080, 43672, 54590, 57081, 65508, 73954, 76108, 81885, 86160, 87344, 95135, 109180, 110931, 114162, 131016, 147908, 152216, 163770, 184885, 190270, 218360, 221862, 228324, 262032, 285405, 295816, 304432, 327540, 369770, 380540, 436720, 443724, 456648, 554655, 570810, 591632, 655080, 739540, 761080, 887448, 913296, 1109310, 1141620, 1310160, 1479080, 1522160, 1774896, 1959781, 2218620, 2283240, 2958160, 3919562, 4437240, 4566480, 5879343, 7839124, 8874480, 9798905, 11758686, 15678248, 19597810, 23517372, 29396715, 31356496, 39195620, 47034744, 58793430, 78391240, 94069488, 117586860, 156782480, 235173720, 470347440]

約数ペア:

[(1, 470347440), (2, 235173720), (3, 156782480), (4, 117586860), (5, 94069488), (6, 78391240), (8, 58793430), (10, 47034744), (12, 39195620), (15, 31356496), (16, 29396715), (20, 23517372), (24, 19597810), (30, 15678248), (40, 11758686), (48, 9798905), (53, 8874480), (60, 7839124), (80, 5879343), (103, 4566480), (106, 4437240), (120, 3919562), (159, 2958160), (206, 2283240), (212, 2218620), (240, 1959781), (265, 1774896), (309, 1522160), (318, 1479080), (359, 1310160), (412, 1141620), (424, 1109310), (515, 913296), (530, 887448), (618, 761080), (636, 739540), (718, 655080), (795, 591632), (824, 570810), (848, 554655), (1030, 456648), (1060, 443724), (1077, 436720), (1236, 380540), (1272, 369770), (1436, 327540), (1545, 304432), (1590, 295816), (1648, 285405), (1795, 262032), (2060, 228324), (2120, 221862), (2154, 218360), (2472, 190270), (2544, 184885), (2872, 163770), (3090, 152216), (3180, 147908), (3590, 131016), (4120, 114162), (4240, 110931), (4308, 109180), (4944, 95135), (5385, 87344), (5459, 86160), (5744, 81885), (6180, 76108), (6360, 73954), (7180, 65508), (8240, 57081), (8616, 54590), (10770, 43672), (10918, 43080), (12360, 38054), (12720, 36977), (14360, 32754), (16377, 28720), (17232, 27295), (19027, 24720), (21540, 21836)]