1569364980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 4790016000

約数和(自身を除く): 3220651020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 53, 60, 69, 86, 92, 106, 115, 129, 138, 159, 172, 212, 215, 230, 258, 265, 276, 318, 345, 430, 460, 499, 516, 530, 636, 645, 690, 795, 860, 989, 998, 1060, 1219, 1290, 1380, 1497, 1590, 1978, 1996, 2279, 2438, 2495, 2580, 2967, 2994, 3180, 3657, 3956, 4558, 4876, 4945, 4990, 5934, 5988, 6095, 6837, 7314, 7485, 9116, 9890, 9980, 11395, 11477, 11868, 12190, 13674, 14628, 14835, 14970, 18285, 19780, 21457, 22790, 22954, 24380, 26447, 27348, 29670, 29940, 34185, 34431, 36570, 42914, 45580, 45908, 52417, 52894, 57385, 59340, 64371, 68370, 68862, 73140, 79341, 85828, 104834, 105788, 107285, 114770, 128742, 132235, 136740, 137724, 157251, 158682, 172155, 209668, 214570, 229540, 257484, 262085, 264470, 314502, 317364, 321855, 344310, 396705, 429140, 493511, 524170, 528940, 608281, 629004, 643710, 688620, 786255, 793410, 987022, 1048340, 1137221, 1216562, 1287420, 1480533, 1572510, 1586820, 1824843, 1974044, 2274442, 2433124, 2467555, 2961066, 3041405, 3145020, 3411663, 3649686, 4548884, 4935110, 5686105, 5922132, 6082810, 6823326, 7299372, 7402665, 9124215, 9870220, 11372210, 12165620, 13646652, 14805330, 17058315, 18248430, 22744420, 26156083, 29610660, 34116630, 36496860, 52312166, 68233260, 78468249, 104624332, 130780415, 156936498, 261560830, 313872996, 392341245, 523121660, 784682490, 1569364980]

約数ペア:

[(1, 1569364980), (2, 784682490), (3, 523121660), (4, 392341245), (5, 313872996), (6, 261560830), (10, 156936498), (12, 130780415), (15, 104624332), (20, 78468249), (23, 68233260), (30, 52312166), (43, 36496860), (46, 34116630), (53, 29610660), (60, 26156083), (69, 22744420), (86, 18248430), (92, 17058315), (106, 14805330), (115, 13646652), (129, 12165620), (138, 11372210), (159, 9870220), (172, 9124215), (212, 7402665), (215, 7299372), (230, 6823326), (258, 6082810), (265, 5922132), (276, 5686105), (318, 4935110), (345, 4548884), (430, 3649686), (460, 3411663), (499, 3145020), (516, 3041405), (530, 2961066), (636, 2467555), (645, 2433124), (690, 2274442), (795, 1974044), (860, 1824843), (989, 1586820), (998, 1572510), (1060, 1480533), (1219, 1287420), (1290, 1216562), (1380, 1137221), (1497, 1048340), (1590, 987022), (1978, 793410), (1996, 786255), (2279, 688620), (2438, 643710), (2495, 629004), (2580, 608281), (2967, 528940), (2994, 524170), (3180, 493511), (3657, 429140), (3956, 396705), (4558, 344310), (4876, 321855), (4945, 317364), (4990, 314502), (5934, 264470), (5988, 262085), (6095, 257484), (6837, 229540), (7314, 214570), (7485, 209668), (9116, 172155), (9890, 158682), (9980, 157251), (11395, 137724), (11477, 136740), (11868, 132235), (12190, 128742), (13674, 114770), (14628, 107285), (14835, 105788), (14970, 104834), (18285, 85828), (19780, 79341), (21457, 73140), (22790, 68862), (22954, 68370), (24380, 64371), (26447, 59340), (27348, 57385), (29670, 52894), (29940, 52417), (34185, 45908), (34431, 45580), (36570, 42914)]