30023710640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443089}}^1$

素因数の和:443131

約数の個数: 120

約数和(自身を含む): 87689283360

約数和(自身を除く): 57665572720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 6160, 6776, 8470, 9680, 13552, 16940, 33880, 67760, 443089, 886178, 1772356, 2215445, 3101623, 3544712, 4430890, 4873979, 6203246, 7089424, 8861780, 9747958, 12406492, 15508115, 17723560, 19495916, 24369895, 24812984, 31016230, 34117853, 35447120, 38991832, 48739790, 49625968, 53613769, 62032460, 68235706, 77983664, 97479580, 107227538, 124064920, 136471412, 170589265, 194959160, 214455076, 248129840, 268068845, 272942824, 341178530, 375296383, 389918320, 428910152, 536137690, 545885648, 682357060, 750592766, 857820304, 1072275380, 1364714120, 1501185532, 1876481915, 2144550760, 2729428240, 3002371064, 3752963830, 4289101520, 6004742128, 7505927660, 15011855320, 30023710640]

約数ペア:

[(1, 30023710640), (2, 15011855320), (4, 7505927660), (5, 6004742128), (7, 4289101520), (8, 3752963830), (10, 3002371064), (11, 2729428240), (14, 2144550760), (16, 1876481915), (20, 1501185532), (22, 1364714120), (28, 1072275380), (35, 857820304), (40, 750592766), (44, 682357060), (55, 545885648), (56, 536137690), (70, 428910152), (77, 389918320), (80, 375296383), (88, 341178530), (110, 272942824), (112, 268068845), (121, 248129840), (140, 214455076), (154, 194959160), (176, 170589265), (220, 136471412), (242, 124064920), (280, 107227538), (308, 97479580), (385, 77983664), (440, 68235706), (484, 62032460), (560, 53613769), (605, 49625968), (616, 48739790), (770, 38991832), (847, 35447120), (880, 34117853), (968, 31016230), (1210, 24812984), (1232, 24369895), (1540, 19495916), (1694, 17723560), (1936, 15508115), (2420, 12406492), (3080, 9747958), (3388, 8861780), (4235, 7089424), (4840, 6203246), (6160, 4873979), (6776, 4430890), (8470, 3544712), (9680, 3101623), (13552, 2215445), (16940, 1772356), (33880, 886178), (67760, 443089)]