755033040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25577}}^1$

素因数の和:25637

約数の個数: 120

約数和(自身を含む): 2597599368

約数和(自身を除く): 1842566328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 25577, 29520, 51154, 76731, 102308, 127885, 153462, 204616, 230193, 255770, 306924, 383655, 409232, 460386, 511540, 613848, 767310, 920772, 1023080, 1048657, 1150965, 1227696, 1534620, 1841544, 2046160, 2097314, 2301930, 3069240, 3145971, 3683088, 4194628, 4603860, 5243285, 6138480, 6291942, 8389256, 9207720, 9437913, 10486570, 12583884, 15729855, 16778512, 18415440, 18875826, 20973140, 25167768, 31459710, 37751652, 41946280, 47189565, 50335536, 62919420, 75503304, 83892560, 94379130, 125838840, 151006608, 188758260, 251677680, 377516520, 755033040]

約数ペア:

[(1, 755033040), (2, 377516520), (3, 251677680), (4, 188758260), (5, 151006608), (6, 125838840), (8, 94379130), (9, 83892560), (10, 75503304), (12, 62919420), (15, 50335536), (16, 47189565), (18, 41946280), (20, 37751652), (24, 31459710), (30, 25167768), (36, 20973140), (40, 18875826), (41, 18415440), (45, 16778512), (48, 15729855), (60, 12583884), (72, 10486570), (80, 9437913), (82, 9207720), (90, 8389256), (120, 6291942), (123, 6138480), (144, 5243285), (164, 4603860), (180, 4194628), (205, 3683088), (240, 3145971), (246, 3069240), (328, 2301930), (360, 2097314), (369, 2046160), (410, 1841544), (492, 1534620), (615, 1227696), (656, 1150965), (720, 1048657), (738, 1023080), (820, 920772), (984, 767310), (1230, 613848), (1476, 511540), (1640, 460386), (1845, 409232), (1968, 383655), (2460, 306924), (2952, 255770), (3280, 230193), (3690, 204616), (4920, 153462), (5904, 127885), (7380, 102308), (9840, 76731), (14760, 51154), (25577, 29520)]