8891525520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{152461}}^1$

素因数の和:152492

約数の個数: 140

約数和(自身を含む): 30995219676

約数和(自身を除く): 22103694156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 152461, 304922, 457383, 609844, 762305, 914766, 1219688, 1372149, 1524610, 1829532, 2286915, 2439376, 2744298, 3049220, 3659064, 4116447, 4573830, 5488596, 6098440, 6860745, 7318128, 8232894, 9147660, 10977192, 12196880, 12349341, 13721490, 16465788, 18295320, 20582235, 21954384, 24698682, 27442980, 32931576, 36590640, 37048023, 41164470, 49397364, 54885960, 61746705, 65863152, 74096046, 82328940, 98794728, 109771920, 111144069, 123493410, 148192092, 164657880, 185240115, 197589456, 222288138, 246986820, 296384184, 329315760, 370480230, 444576276, 493973640, 555720345, 592768368, 740960460, 889152552, 987947280, 1111440690, 1481920920, 1778305104, 2222881380, 2963841840, 4445762760, 8891525520]

約数ペア:

[(1, 8891525520), (2, 4445762760), (3, 2963841840), (4, 2222881380), (5, 1778305104), (6, 1481920920), (8, 1111440690), (9, 987947280), (10, 889152552), (12, 740960460), (15, 592768368), (16, 555720345), (18, 493973640), (20, 444576276), (24, 370480230), (27, 329315760), (30, 296384184), (36, 246986820), (40, 222288138), (45, 197589456), (48, 185240115), (54, 164657880), (60, 148192092), (72, 123493410), (80, 111144069), (81, 109771920), (90, 98794728), (108, 82328940), (120, 74096046), (135, 65863152), (144, 61746705), (162, 54885960), (180, 49397364), (216, 41164470), (240, 37048023), (243, 36590640), (270, 32931576), (324, 27442980), (360, 24698682), (405, 21954384), (432, 20582235), (486, 18295320), (540, 16465788), (648, 13721490), (720, 12349341), (729, 12196880), (810, 10977192), (972, 9147660), (1080, 8232894), (1215, 7318128), (1296, 6860745), (1458, 6098440), (1620, 5488596), (1944, 4573830), (2160, 4116447), (2430, 3659064), (2916, 3049220), (3240, 2744298), (3645, 2439376), (3888, 2286915), (4860, 1829532), (5832, 1524610), (6480, 1372149), (7290, 1219688), (9720, 914766), (11664, 762305), (14580, 609844), (19440, 457383), (29160, 304922), (58320, 152461)]