2123310517680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{804284287}}^1$

素因数の和:804284314

約数の個数: 80

約数和(自身を含む): 7180650123264

約数和(自身を除く): 5057339605584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 804284287, 1608568574, 2412852861, 3217137148, 4021421435, 4825705722, 6434274296, 8042842870, 8847127157, 9651411444, 12064264305, 12868548592, 16085685740, 17694254314, 19302822888, 24128528610, 26541381471, 32171371480, 35388508628, 38605645776, 44235635785, 48257057220, 53082762942, 64342742960, 70777017256, 88471271570, 96514114440, 106165525884, 132706907355, 141554034512, 176942543140, 193028228880, 212331051768, 265413814710, 353885086280, 424662103536, 530827629420, 707770172560, 1061655258840, 2123310517680]

約数ペア:

[(1, 2123310517680), (2, 1061655258840), (3, 707770172560), (4, 530827629420), (5, 424662103536), (6, 353885086280), (8, 265413814710), (10, 212331051768), (11, 193028228880), (12, 176942543140), (15, 141554034512), (16, 132706907355), (20, 106165525884), (22, 96514114440), (24, 88471271570), (30, 70777017256), (33, 64342742960), (40, 53082762942), (44, 48257057220), (48, 44235635785), (55, 38605645776), (60, 35388508628), (66, 32171371480), (80, 26541381471), (88, 24128528610), (110, 19302822888), (120, 17694254314), (132, 16085685740), (165, 12868548592), (176, 12064264305), (220, 9651411444), (240, 8847127157), (264, 8042842870), (330, 6434274296), (440, 4825705722), (528, 4021421435), (660, 3217137148), (880, 2412852861), (1320, 1608568574), (2640, 804284287)]