2206391520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{148279}}^1$

素因数の和:148328

約数の個数: 96

約数和(自身を含む): 7174379520

約数和(自身を除く): 4967988000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 148279, 296558, 444837, 593116, 741395, 889674, 1186232, 1482790, 1779348, 2224185, 2372464, 2965580, 3558696, 4448370, 4596649, 4744928, 5931160, 7117392, 8896740, 9193298, 11862320, 13789947, 14234784, 17793480, 18386596, 22983245, 23724640, 27579894, 35586960, 36773192, 45966490, 55159788, 68949735, 71173920, 73546384, 91932980, 110319576, 137899470, 147092768, 183865960, 220639152, 275798940, 367731920, 441278304, 551597880, 735463840, 1103195760, 2206391520]

約数ペア:

[(1, 2206391520), (2, 1103195760), (3, 735463840), (4, 551597880), (5, 441278304), (6, 367731920), (8, 275798940), (10, 220639152), (12, 183865960), (15, 147092768), (16, 137899470), (20, 110319576), (24, 91932980), (30, 73546384), (31, 71173920), (32, 68949735), (40, 55159788), (48, 45966490), (60, 36773192), (62, 35586960), (80, 27579894), (93, 23724640), (96, 22983245), (120, 18386596), (124, 17793480), (155, 14234784), (160, 13789947), (186, 11862320), (240, 9193298), (248, 8896740), (310, 7117392), (372, 5931160), (465, 4744928), (480, 4596649), (496, 4448370), (620, 3558696), (744, 2965580), (930, 2372464), (992, 2224185), (1240, 1779348), (1488, 1482790), (1860, 1186232), (2480, 889674), (2976, 741395), (3720, 593116), (4960, 444837), (7440, 296558), (14880, 148279)]