3028223440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{1019}}^1$

素因数の和:1361

約数の個数: 120

約数和(自身を含む): 7771690080

約数和(自身を除く): 4743466640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 307, 440, 484, 605, 614, 880, 968, 1019, 1210, 1228, 1535, 1936, 2038, 2420, 2456, 3070, 3377, 4076, 4840, 4912, 5095, 6140, 6754, 8152, 9680, 10190, 11209, 12280, 13508, 16304, 16885, 20380, 22418, 24560, 27016, 33770, 37147, 40760, 44836, 54032, 56045, 67540, 74294, 81520, 89672, 112090, 123299, 135080, 148588, 179344, 185735, 224180, 246598, 270160, 297176, 312833, 371470, 448360, 493196, 594352, 616495, 625666, 742940, 896720, 986392, 1232990, 1251332, 1485880, 1564165, 1972784, 2465980, 2502664, 2971760, 3128330, 3441163, 4931960, 5005328, 6256660, 6882326, 9863920, 12513320, 13764652, 17205815, 25026640, 27529304, 34411630, 37852793, 55058608, 68823260, 75705586, 137646520, 151411172, 189263965, 275293040, 302822344, 378527930, 605644688, 757055860, 1514111720, 3028223440]

約数ペア:

[(1, 3028223440), (2, 1514111720), (4, 757055860), (5, 605644688), (8, 378527930), (10, 302822344), (11, 275293040), (16, 189263965), (20, 151411172), (22, 137646520), (40, 75705586), (44, 68823260), (55, 55058608), (80, 37852793), (88, 34411630), (110, 27529304), (121, 25026640), (176, 17205815), (220, 13764652), (242, 12513320), (307, 9863920), (440, 6882326), (484, 6256660), (605, 5005328), (614, 4931960), (880, 3441163), (968, 3128330), (1019, 2971760), (1210, 2502664), (1228, 2465980), (1535, 1972784), (1936, 1564165), (2038, 1485880), (2420, 1251332), (2456, 1232990), (3070, 986392), (3377, 896720), (4076, 742940), (4840, 625666), (4912, 616495), (5095, 594352), (6140, 493196), (6754, 448360), (8152, 371470), (9680, 312833), (10190, 297176), (11209, 270160), (12280, 246598), (13508, 224180), (16304, 185735), (16885, 179344), (20380, 148588), (22418, 135080), (24560, 123299), (27016, 112090), (33770, 89672), (37147, 81520), (40760, 74294), (44836, 67540), (54032, 56045)]