242004180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21569}}^1$

素因数の和:21609

約数の個数: 96

約数和(自身を含む): 782732160

約数和(自身を除く): 540727980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 21569, 43138, 64707, 86276, 107845, 129414, 215690, 237259, 258828, 323535, 366673, 431380, 474518, 647070, 711777, 733346, 949036, 1100019, 1186295, 1294140, 1423554, 1466692, 1833365, 2200038, 2372590, 2847108, 3558885, 3666730, 4033403, 4400076, 4745180, 5500095, 7117770, 7333460, 8066806, 11000190, 12100209, 14235540, 16133612, 20167015, 22000380, 24200418, 40334030, 48400836, 60501045, 80668060, 121002090, 242004180]

約数ペア:

[(1, 242004180), (2, 121002090), (3, 80668060), (4, 60501045), (5, 48400836), (6, 40334030), (10, 24200418), (11, 22000380), (12, 20167015), (15, 16133612), (17, 14235540), (20, 12100209), (22, 11000190), (30, 8066806), (33, 7333460), (34, 7117770), (44, 5500095), (51, 4745180), (55, 4400076), (60, 4033403), (66, 3666730), (68, 3558885), (85, 2847108), (102, 2372590), (110, 2200038), (132, 1833365), (165, 1466692), (170, 1423554), (187, 1294140), (204, 1186295), (220, 1100019), (255, 949036), (330, 733346), (340, 711777), (374, 647070), (510, 474518), (561, 431380), (660, 366673), (748, 323535), (935, 258828), (1020, 237259), (1122, 215690), (1870, 129414), (2244, 107845), (2805, 86276), (3740, 64707), (5610, 43138), (11220, 21569)]