2065522560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34703}}^1$

素因数の和:34756

約数の個数: 128

約数和(自身を含む): 6796431360

約数和(自身を除く): 4730908800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 34703, 59520, 69406, 104109, 138812, 173515, 208218, 277624, 347030, 416436, 520545, 555248, 694060, 832872, 1041090, 1075793, 1110496, 1388120, 1665744, 2082180, 2151586, 2220992, 2776240, 3227379, 3331488, 4164360, 4303172, 4441984, 5378965, 5552480, 6454758, 6662976, 8328720, 8606344, 10757930, 11104960, 12909516, 13325952, 16136895, 16657440, 17212688, 21515860, 22209920, 25819032, 32273790, 33314880, 34425376, 43031720, 51638064, 64547580, 66629760, 68850752, 86063440, 103276128, 129095160, 137701504, 172126880, 206552256, 258190320, 344253760, 413104512, 516380640, 688507520, 1032761280, 2065522560]

約数ペア:

[(1, 2065522560), (2, 1032761280), (3, 688507520), (4, 516380640), (5, 413104512), (6, 344253760), (8, 258190320), (10, 206552256), (12, 172126880), (15, 137701504), (16, 129095160), (20, 103276128), (24, 86063440), (30, 68850752), (31, 66629760), (32, 64547580), (40, 51638064), (48, 43031720), (60, 34425376), (62, 33314880), (64, 32273790), (80, 25819032), (93, 22209920), (96, 21515860), (120, 17212688), (124, 16657440), (128, 16136895), (155, 13325952), (160, 12909516), (186, 11104960), (192, 10757930), (240, 8606344), (248, 8328720), (310, 6662976), (320, 6454758), (372, 5552480), (384, 5378965), (465, 4441984), (480, 4303172), (496, 4164360), (620, 3331488), (640, 3227379), (744, 2776240), (930, 2220992), (960, 2151586), (992, 2082180), (1240, 1665744), (1488, 1388120), (1860, 1110496), (1920, 1075793), (1984, 1041090), (2480, 832872), (2976, 694060), (3720, 555248), (3968, 520545), (4960, 416436), (5952, 347030), (7440, 277624), (9920, 208218), (11904, 173515), (14880, 138812), (19840, 104109), (29760, 69406), (34703, 59520)]