77725560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 263723040

約数和(自身を除く): 185997480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 101, 106, 110, 120, 121, 132, 159, 165, 202, 212, 220, 242, 264, 265, 303, 318, 330, 363, 404, 424, 440, 484, 505, 530, 583, 605, 606, 636, 660, 726, 795, 808, 968, 1010, 1060, 1111, 1166, 1210, 1212, 1272, 1320, 1452, 1515, 1590, 1749, 1815, 2020, 2120, 2222, 2332, 2420, 2424, 2904, 2915, 3030, 3180, 3333, 3498, 3630, 4040, 4444, 4664, 4840, 5353, 5555, 5830, 6060, 6360, 6413, 6666, 6996, 7260, 8745, 8888, 10706, 11110, 11660, 12120, 12221, 12826, 13332, 13992, 14520, 16059, 16665, 17490, 19239, 21412, 22220, 23320, 24442, 25652, 26664, 26765, 32065, 32118, 33330, 34980, 36663, 38478, 42824, 44440, 48884, 51304, 53530, 58883, 61105, 64130, 64236, 66660, 69960, 73326, 76956, 80295, 96195, 97768, 107060, 117766, 122210, 128260, 128472, 133320, 146652, 153912, 160590, 176649, 183315, 192390, 214120, 235532, 244420, 256520, 293304, 294415, 321180, 353298, 366630, 384780, 471064, 488840, 588830, 642360, 647713, 706596, 733260, 769560, 883245, 1177660, 1295426, 1413192, 1466520, 1766490, 1943139, 2355320, 2590852, 3238565, 3532980, 3886278, 5181704, 6477130, 7065960, 7772556, 9715695, 12954260, 15545112, 19431390, 25908520, 38862780, 77725560]

約数ペア:

[(1, 77725560), (2, 38862780), (3, 25908520), (4, 19431390), (5, 15545112), (6, 12954260), (8, 9715695), (10, 7772556), (11, 7065960), (12, 6477130), (15, 5181704), (20, 3886278), (22, 3532980), (24, 3238565), (30, 2590852), (33, 2355320), (40, 1943139), (44, 1766490), (53, 1466520), (55, 1413192), (60, 1295426), (66, 1177660), (88, 883245), (101, 769560), (106, 733260), (110, 706596), (120, 647713), (121, 642360), (132, 588830), (159, 488840), (165, 471064), (202, 384780), (212, 366630), (220, 353298), (242, 321180), (264, 294415), (265, 293304), (303, 256520), (318, 244420), (330, 235532), (363, 214120), (404, 192390), (424, 183315), (440, 176649), (484, 160590), (505, 153912), (530, 146652), (583, 133320), (605, 128472), (606, 128260), (636, 122210), (660, 117766), (726, 107060), (795, 97768), (808, 96195), (968, 80295), (1010, 76956), (1060, 73326), (1111, 69960), (1166, 66660), (1210, 64236), (1212, 64130), (1272, 61105), (1320, 58883), (1452, 53530), (1515, 51304), (1590, 48884), (1749, 44440), (1815, 42824), (2020, 38478), (2120, 36663), (2222, 34980), (2332, 33330), (2420, 32118), (2424, 32065), (2904, 26765), (2915, 26664), (3030, 25652), (3180, 24442), (3333, 23320), (3498, 22220), (3630, 21412), (4040, 19239), (4444, 17490), (4664, 16665), (4840, 16059), (5353, 14520), (5555, 13992), (5830, 13332), (6060, 12826), (6360, 12221), (6413, 12120), (6666, 11660), (6996, 11110), (7260, 10706), (8745, 8888)]