73445984960

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1\times {\mathrm{1579}}^1$

素因数の和:2794

約数の個数: 112

約数和(自身を含む): 176447561760

約数和(自身を除く): 103001576800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1061, 1096, 1370, 1579, 2122, 2192, 2740, 3158, 4244, 4384, 5305, 5480, 6316, 7895, 8488, 8768, 10610, 10960, 12632, 15790, 16976, 21220, 21920, 25264, 31580, 33952, 42440, 43840, 50528, 63160, 67904, 84880, 101056, 126320, 145357, 169760, 216323, 252640, 290714, 339520, 432646, 505280, 581428, 726785, 865292, 1081615, 1162856, 1453570, 1675319, 1730584, 2163230, 2325712, 2907140, 3350638, 3461168, 4326460, 4651424, 5814280, 6701276, 6922336, 8376595, 8652920, 9302848, 11628560, 13402552, 13844672, 16753190, 17305840, 23257120, 26805104, 33506380, 34611680, 46514240, 53610208, 67012760, 69223360, 107220416, 134025520, 229518703, 268051040, 459037406, 536102080, 918074812, 1147593515, 1836149624, 2295187030, 3672299248, 4590374060, 7344598496, 9180748120, 14689196992, 18361496240, 36722992480, 73445984960]

約数ペア:

[(1, 73445984960), (2, 36722992480), (4, 18361496240), (5, 14689196992), (8, 9180748120), (10, 7344598496), (16, 4590374060), (20, 3672299248), (32, 2295187030), (40, 1836149624), (64, 1147593515), (80, 918074812), (137, 536102080), (160, 459037406), (274, 268051040), (320, 229518703), (548, 134025520), (685, 107220416), (1061, 69223360), (1096, 67012760), (1370, 53610208), (1579, 46514240), (2122, 34611680), (2192, 33506380), (2740, 26805104), (3158, 23257120), (4244, 17305840), (4384, 16753190), (5305, 13844672), (5480, 13402552), (6316, 11628560), (7895, 9302848), (8488, 8652920), (8768, 8376595), (10610, 6922336), (10960, 6701276), (12632, 5814280), (15790, 4651424), (16976, 4326460), (21220, 3461168), (21920, 3350638), (25264, 2907140), (31580, 2325712), (33952, 2163230), (42440, 1730584), (43840, 1675319), (50528, 1453570), (63160, 1162856), (67904, 1081615), (84880, 865292), (101056, 726785), (126320, 581428), (145357, 505280), (169760, 432646), (216323, 339520), (252640, 290714)]