30087531760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6761}}^1$

素因数の和:7187

約数の個数: 160

約数和(自身を含む): 82406600640

約数和(自身を除く): 52319068880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 389, 440, 520, 572, 715, 778, 880, 1040, 1144, 1430, 1556, 1945, 2288, 2860, 3112, 3890, 4279, 5057, 5720, 6224, 6761, 7780, 8558, 10114, 11440, 13522, 15560, 17116, 20228, 21395, 25285, 27044, 31120, 33805, 34232, 40456, 42790, 50570, 54088, 55627, 67610, 68464, 74371, 80912, 85580, 87893, 101140, 108176, 111254, 135220, 148742, 171160, 175786, 202280, 222508, 270440, 278135, 297484, 342320, 351572, 371855, 404560, 439465, 445016, 540880, 556270, 594968, 703144, 743710, 878930, 890032, 966823, 1112540, 1189936, 1406288, 1487420, 1757860, 1933646, 2225080, 2630029, 2974840, 3515720, 3867292, 4450160, 4834115, 5260058, 5949680, 7031440, 7734584, 9668230, 10520116, 13150145, 15469168, 19336460, 21040232, 26300290, 28930319, 34190377, 38672920, 42080464, 52600580, 57860638, 68380754, 77345840, 105201160, 115721276, 136761508, 144651595, 170951885, 210402320, 231442552, 273523016, 289303190, 341903770, 376094147, 462885104, 547046032, 578606380, 683807540, 752188294, 1157212760, 1367615080, 1504376588, 1880470735, 2314425520, 2735230160, 3008753176, 3760941470, 6017506352, 7521882940, 15043765880, 30087531760]

約数ペア:

[(1, 30087531760), (2, 15043765880), (4, 7521882940), (5, 6017506352), (8, 3760941470), (10, 3008753176), (11, 2735230160), (13, 2314425520), (16, 1880470735), (20, 1504376588), (22, 1367615080), (26, 1157212760), (40, 752188294), (44, 683807540), (52, 578606380), (55, 547046032), (65, 462885104), (80, 376094147), (88, 341903770), (104, 289303190), (110, 273523016), (130, 231442552), (143, 210402320), (176, 170951885), (208, 144651595), (220, 136761508), (260, 115721276), (286, 105201160), (389, 77345840), (440, 68380754), (520, 57860638), (572, 52600580), (715, 42080464), (778, 38672920), (880, 34190377), (1040, 28930319), (1144, 26300290), (1430, 21040232), (1556, 19336460), (1945, 15469168), (2288, 13150145), (2860, 10520116), (3112, 9668230), (3890, 7734584), (4279, 7031440), (5057, 5949680), (5720, 5260058), (6224, 4834115), (6761, 4450160), (7780, 3867292), (8558, 3515720), (10114, 2974840), (11440, 2630029), (13522, 2225080), (15560, 1933646), (17116, 1757860), (20228, 1487420), (21395, 1406288), (25285, 1189936), (27044, 1112540), (31120, 966823), (33805, 890032), (34232, 878930), (40456, 743710), (42790, 703144), (50570, 594968), (54088, 556270), (55627, 540880), (67610, 445016), (68464, 439465), (74371, 404560), (80912, 371855), (85580, 351572), (87893, 342320), (101140, 297484), (108176, 278135), (111254, 270440), (135220, 222508), (148742, 202280), (171160, 175786)]