79046880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1361}}^1$

素因数の和:1401

約数の個数: 144

約数和(自身を含む): 273892752

約数和(自身を除く): 194845872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1361, 1452, 1760, 1815, 1936, 2420, 2640, 2722, 2904, 3630, 3872, 4083, 4840, 5280, 5444, 5808, 6805, 7260, 8166, 9680, 10888, 11616, 13610, 14520, 14971, 16332, 19360, 20415, 21776, 27220, 29040, 29942, 32664, 40830, 43552, 44913, 54440, 58080, 59884, 65328, 74855, 81660, 89826, 108880, 119768, 130656, 149710, 163320, 164681, 179652, 217760, 224565, 239536, 299420, 326640, 329362, 359304, 449130, 479072, 494043, 598840, 653280, 658724, 718608, 823405, 898260, 988086, 1197680, 1317448, 1437216, 1646810, 1796520, 1976172, 2395360, 2470215, 2634896, 3293620, 3593040, 3952344, 4940430, 5269792, 6587240, 7186080, 7904688, 9880860, 13174480, 15809376, 19761720, 26348960, 39523440, 79046880]

約数ペア:

[(1, 79046880), (2, 39523440), (3, 26348960), (4, 19761720), (5, 15809376), (6, 13174480), (8, 9880860), (10, 7904688), (11, 7186080), (12, 6587240), (15, 5269792), (16, 4940430), (20, 3952344), (22, 3593040), (24, 3293620), (30, 2634896), (32, 2470215), (33, 2395360), (40, 1976172), (44, 1796520), (48, 1646810), (55, 1437216), (60, 1317448), (66, 1197680), (80, 988086), (88, 898260), (96, 823405), (110, 718608), (120, 658724), (121, 653280), (132, 598840), (160, 494043), (165, 479072), (176, 449130), (220, 359304), (240, 329362), (242, 326640), (264, 299420), (330, 239536), (352, 224565), (363, 217760), (440, 179652), (480, 164681), (484, 163320), (528, 149710), (605, 130656), (660, 119768), (726, 108880), (880, 89826), (968, 81660), (1056, 74855), (1210, 65328), (1320, 59884), (1361, 58080), (1452, 54440), (1760, 44913), (1815, 43552), (1936, 40830), (2420, 32664), (2640, 29942), (2722, 29040), (2904, 27220), (3630, 21776), (3872, 20415), (4083, 19360), (4840, 16332), (5280, 14971), (5444, 14520), (5808, 13610), (6805, 11616), (7260, 10888), (8166, 9680)]