1604589840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6007}}^1$

素因数の和:6086

約数の個数: 240

約数和(自身を含む): 6275812608

約数和(自身を除く): 4671222768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6007, 6360, 6678, 7420, 7632, 8904, 9540, 11130, 12014, 12720, 13356, 14840, 16695, 17808, 18021, 19080, 22260, 24028, 26712, 29680, 30035, 33390, 36042, 38160, 42049, 44520, 48056, 53424, 54063, 60070, 66780, 72084, 84098, 89040, 90105, 96112, 108126, 120140, 126147, 133560, 144168, 168196, 180210, 210245, 216252, 240280, 252294, 267120, 270315, 288336, 318371, 336392, 360420, 378441, 420490, 432504, 480560, 504588, 540630, 630735, 636742, 672784, 720840, 756882, 840980, 865008, 955113, 1009176, 1081260, 1261470, 1273484, 1441680, 1513764, 1591855, 1681960, 1892205, 1910226, 2018352, 2162520, 2228597, 2522940, 2546968, 2865339, 3027528, 3183710, 3363920, 3784410, 3820452, 4325040, 4457194, 4775565, 5045880, 5093936, 5730678, 6055056, 6367420, 6685791, 7568820, 7640904, 8914388, 9551130, 10091760, 11142985, 11461356, 12734840, 13371582, 14326695, 15137640, 15281808, 17828776, 19102260, 20057373, 22285970, 22922712, 25469680, 26743164, 28653390, 30275280, 33428955, 35657552, 38204520, 40114746, 44571940, 45845424, 53486328, 57306780, 66857910, 76409040, 80229492, 89143880, 100286865, 106972656, 114613560, 133715820, 160458984, 178287760, 200573730, 229227120, 267431640, 320917968, 401147460, 534863280, 802294920, 1604589840]

約数ペア:

[(1, 1604589840), (2, 802294920), (3, 534863280), (4, 401147460), (5, 320917968), (6, 267431640), (7, 229227120), (8, 200573730), (9, 178287760), (10, 160458984), (12, 133715820), (14, 114613560), (15, 106972656), (16, 100286865), (18, 89143880), (20, 80229492), (21, 76409040), (24, 66857910), (28, 57306780), (30, 53486328), (35, 45845424), (36, 44571940), (40, 40114746), (42, 38204520), (45, 35657552), (48, 33428955), (53, 30275280), (56, 28653390), (60, 26743164), (63, 25469680), (70, 22922712), (72, 22285970), (80, 20057373), (84, 19102260), (90, 17828776), (105, 15281808), (106, 15137640), (112, 14326695), (120, 13371582), (126, 12734840), (140, 11461356), (144, 11142985), (159, 10091760), (168, 9551130), (180, 8914388), (210, 7640904), (212, 7568820), (240, 6685791), (252, 6367420), (265, 6055056), (280, 5730678), (315, 5093936), (318, 5045880), (336, 4775565), (360, 4457194), (371, 4325040), (420, 3820452), (424, 3784410), (477, 3363920), (504, 3183710), (530, 3027528), (560, 2865339), (630, 2546968), (636, 2522940), (720, 2228597), (742, 2162520), (795, 2018352), (840, 1910226), (848, 1892205), (954, 1681960), (1008, 1591855), (1060, 1513764), (1113, 1441680), (1260, 1273484), (1272, 1261470), (1484, 1081260), (1590, 1009176), (1680, 955113), (1855, 865008), (1908, 840980), (2120, 756882), (2226, 720840), (2385, 672784), (2520, 636742), (2544, 630735), (2968, 540630), (3180, 504588), (3339, 480560), (3710, 432504), (3816, 420490), (4240, 378441), (4452, 360420), (4770, 336392), (5040, 318371), (5565, 288336), (5936, 270315), (6007, 267120), (6360, 252294), (6678, 240280), (7420, 216252), (7632, 210245), (8904, 180210), (9540, 168196), (11130, 144168), (12014, 133560), (12720, 126147), (13356, 120140), (14840, 108126), (16695, 96112), (17808, 90105), (18021, 89040), (19080, 84098), (22260, 72084), (24028, 66780), (26712, 60070), (29680, 54063), (30035, 53424), (33390, 48056), (36042, 44520), (38160, 42049)]