56722600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 160704000

約数和(自身を除く): 103981400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 25, 38, 40, 44, 46, 50, 55, 59, 76, 88, 92, 95, 100, 110, 115, 118, 152, 184, 190, 200, 209, 220, 230, 236, 253, 275, 295, 380, 418, 437, 440, 460, 472, 475, 506, 550, 575, 590, 649, 760, 836, 874, 920, 950, 1012, 1045, 1100, 1121, 1150, 1180, 1265, 1298, 1357, 1475, 1672, 1748, 1900, 2024, 2090, 2185, 2200, 2242, 2300, 2360, 2530, 2596, 2714, 2950, 3245, 3496, 3800, 4180, 4370, 4484, 4600, 4807, 5060, 5192, 5225, 5428, 5605, 5900, 6325, 6490, 6785, 8360, 8740, 8968, 9614, 10120, 10450, 10856, 10925, 11210, 11800, 12331, 12650, 12980, 13570, 14927, 16225, 17480, 19228, 20900, 21850, 22420, 24035, 24662, 25300, 25783, 25960, 27140, 28025, 29854, 32450, 33925, 38456, 41800, 43700, 44840, 48070, 49324, 50600, 51566, 54280, 56050, 59708, 61655, 64900, 67850, 74635, 87400, 96140, 98648, 103132, 112100, 119416, 120175, 123310, 128915, 129800, 135700, 149270, 192280, 206264, 224200, 240350, 246620, 257830, 271400, 283613, 298540, 308275, 373175, 480700, 493240, 515660, 567226, 597080, 616550, 644575, 746350, 961400, 1031320, 1134452, 1233100, 1289150, 1418065, 1492700, 2268904, 2466200, 2578300, 2836130, 2985400, 5156600, 5672260, 7090325, 11344520, 14180650, 28361300, 56722600]

約数ペア:

[(1, 56722600), (2, 28361300), (4, 14180650), (5, 11344520), (8, 7090325), (10, 5672260), (11, 5156600), (19, 2985400), (20, 2836130), (22, 2578300), (23, 2466200), (25, 2268904), (38, 1492700), (40, 1418065), (44, 1289150), (46, 1233100), (50, 1134452), (55, 1031320), (59, 961400), (76, 746350), (88, 644575), (92, 616550), (95, 597080), (100, 567226), (110, 515660), (115, 493240), (118, 480700), (152, 373175), (184, 308275), (190, 298540), (200, 283613), (209, 271400), (220, 257830), (230, 246620), (236, 240350), (253, 224200), (275, 206264), (295, 192280), (380, 149270), (418, 135700), (437, 129800), (440, 128915), (460, 123310), (472, 120175), (475, 119416), (506, 112100), (550, 103132), (575, 98648), (590, 96140), (649, 87400), (760, 74635), (836, 67850), (874, 64900), (920, 61655), (950, 59708), (1012, 56050), (1045, 54280), (1100, 51566), (1121, 50600), (1150, 49324), (1180, 48070), (1265, 44840), (1298, 43700), (1357, 41800), (1475, 38456), (1672, 33925), (1748, 32450), (1900, 29854), (2024, 28025), (2090, 27140), (2185, 25960), (2200, 25783), (2242, 25300), (2300, 24662), (2360, 24035), (2530, 22420), (2596, 21850), (2714, 20900), (2950, 19228), (3245, 17480), (3496, 16225), (3800, 14927), (4180, 13570), (4370, 12980), (4484, 12650), (4600, 12331), (4807, 11800), (5060, 11210), (5192, 10925), (5225, 10856), (5428, 10450), (5605, 10120), (5900, 9614), (6325, 8968), (6490, 8740), (6785, 8360)]